**Answer:**

[-10, - 2]

**Step-by-step explanation:**

1

Solve the inequality: ly+ 61 - 4 <0

-10 ≤ and ≤-2

2 Express solution set in interval notation:

[-10, -2]

Write an equation point-slope form of the line that passes through the point (3,3) with slope 5/3

We solve as follows:

[tex]y-3=\frac{5}{3}(x-3)[/tex][tex]\Rightarrow y-3=\frac{5}{3}x-5\Rightarrow y=[/tex]←

For the given function, find (a) f(1) (b) f(-2).

(a) f(1) =

(b) f(-2) =

For the **given** **functions** , f(1) = -3 and f(-2) = -6 .

In the question

a **graph** is given

we have to find the **value** of the **functions** f(1) and f(-2)

the value of f(1) means the value of y, when x=1 .

we see that ,

on the **graph **when x = 1 , the **value** of y = -3 .

so the value of [tex]f(1)[/tex] = -3 .

the value of f(-2) means the value of y, when x = -2 .

we see that ,

on the graph when x = -2 , the value of y = -6 .

so the value of [tex]f(-2)[/tex] = -6 .

Therefore , For the **given** **functions** , f(1) = -3 and f(-2) = -6 .

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If you partition a line segment in a ratio of 4:1, what is the fraction?

**Answer:**

Your answer would be 4 over 1

Sixty and sixty eight thousandths

**Answer: 60 and 68/1000**

**Step-by-step explanation:**

Not sure if you wanted it in fraction, decimal, or percentage form.

**Answer:**

60 and 68.000

**Step-by-step explanation:**

i not sure if that was what u were looking for

Manvita deposits Rs. 5000 in her bank account after two days. She withdraws Rs.

3748 from it. If the amount deposited is a positive integer. How will you represent

the amount withdrawn and also find the balance amount in the account?

If the amount **deposited** is a positive integer , so the amount **withdrawn **is represented by -3748 and the **balance amount** in the Manvita's account is Rs 1252 .

In the question ,

it is given that

**Money deposited **by Manvita = Rs 5000 .

Money **withdrawn** by Manvita = Rs 3748 .

Since , amount deposited is a positive integer ,

So, the amount withdrawn will be a negative integer

**Balance** in Manvita's account = Money deposited + Money Withdrawn

Substituting the values , we get

Balance in **Manvita's account** = 5000 + (-3748)

= 5000 - 3748

= 1252

Therefore , if the **amount deposited** is a positive integer , so the amount **withdrawn** is represented by -3748 and the **balance amount** in the Manvita's account is Rs 1252 .

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A group of 40 children attended a baseball game on a field trip. Each child received either a hot dog or a bag of popcorn. Hot dogs were $2.25 and popcorn was $1.75. If the total bill was $83.50, how many hotdogs and bags of popcorn were purchased?

Write the equations for the situation above. (Use the variable x for hotdogs and y for popcorn)

**Answer:**

See Explanation

**Step-by-step explanation:**

[tex]x+y=40\\2.25x+1.75y=83.5\\[/tex]

from the first you have

[tex]h=40-p[/tex] substitute into the second:

[tex]2.25(40-p)+ 1.75x= 83.5\\90-2.25y+1.75x= 83.5[/tex]remaining

[tex]0.5y=6.5\\p= \frac{6.5}{0.5} =13\\[/tex]

substitute back into [tex]h= 40 - y\\h = 40 - 13 = 27[/tex]

Hope this helped :)

How can you rewrite -8 -10 as an addition problem?

**Answer:**

**-8 + (-10)**

Hope this help!

Determine the y-value of each ordered pair based on the given x-value

y= -x + 9; (-9, ), (1, ), (5, )

Brainfiy to correct person

The** value of y **in each case are 18,8 and 4 respectively.

Given** equation**:-

y = -x + 9

Values of x = {-9, 1, 5}

We have to find the **corresponding values **of y for each value of x.

Putting x = -9 in the given equation, we get,

y = -(-9) + 9 = 9 + 9 = 18

Putting x = 1 in the given equation, we get,

y = -1 + 9 = 8

Putting x = 5 in the given equation, we get,

y = -5 + 9 = 4

Hence, the values of y are {18, 8,4}

The complete** ordered pair** of (x,y) is given by:-

(-9,18)

(1,8)

(5,4)

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The following figure shows the entire graph of a relationship.

Does the graph represent a function?

Yes or no

**Answer:**

No

**Step-by-step explanation:**

The graph fails the vertical line test. More than one y-value is on one x-value.

FRUIT Ronald buys fresh fruit from a fruit stand. Apples cost $5 per pound and peaches cost $6 per pound. He has $60 to spend. The table

shows the function relating the number of pounds of apples, x, and the number of pounds of peaches, y, Ronald could purchase.

Apples (lb) Peaches (lb)

X

y

0

1.2

3

6

7.2

12

The ?

y

10

9

7.5

5

4

0

Hintercept shows that if Ronald buys only apples, he can buy ?

intercept shows that if Ronald buys only peaches, he can buy ?

pounds. The

pounds

**Answer:**

a

**Step-by-step explanation:**

your a could be the same.

a soccer club has 120 members this year, compared to 85 members last year. find the percent increase or decrease

The number of members that the club had last year was 85

The number of members that the club has this year is 120.

The number by which it increased is

120 - 85 = 35

Percentage is expressed in terms of 100. Thus, the percentage increase is

35/85 * 100

= 41.2%

The percentage isncrease is 41.2%

with show work. trigonometry

60.8. you would have to combine all know angles and subtract them by 180

express y in terms of x: 6(x-y) = 19

**Expressing **y in** terms** of x gives y = x - 19/ 6

**Subject of formula** can be defined as the variable that is being expressed in terms of other variables in an equation, function or expression.

It is also described as the **variable** that is being worked out in an expression or equation.

It is made to stand alone on on side of the equality sign.

We have the equation;

6(x-y) = 19

To make 'y' the subject of formula, let's take the following steps;

Divide both sides by 6, we have;

x - y = 19/ 6

now, take the variable 'x' over the equality sign

-y = 19/ 6 - x

Divide both sides by -1

y = x - 19/ 6

Hence, the **equation **is y = x - 19/ 6

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What is -3 times 4??

**Answer:**

-12

**Step-by-step explanation:**

hope it helps

have a nice evening

Can someone help with questions 3,4 and 5? THANK YOUUU ^^ I did questions 1 and 2

**Answer:**

Question 3.

[tex]y = \frac{2}{7} x - 3[/tex]

question 4

[tex]y = - 4x - 1[/tex]

question 5

[tex]y = 5x + 3[/tex]

**Step-by-step explanation:**

Question 3

1.Write down what is given in equation form

[tex]y = \frac{2}{7} x + c[/tex]

2. Insert the given point to work out c

[tex] - 5 = \frac{2}{7} ( - 7) + c[/tex]

[tex]c = - 3[/tex]

3. answer

[tex]y = \frac{2}{7} x - 3[/tex]

Question 4

1 write what was given in an equation

[tex]y = - 4x + c[/tex]

2. insert given point (-1;3) to work out c

[tex]3 = - 4( - 1) + c[/tex]

[tex]c = - 1[/tex]

3. final answer

[tex]y = - 4x - 1[/tex]

question 5

1.with what was given write it in equation form

[tex]y = 5x + c[/tex]

2. substitute the given point (-2;-7) to work out c

[tex] - 7 = 5( - 2) + c[/tex]

[tex]c = 3[/tex]

3.final answer

[tex]y = 5x + 3[/tex]

what is the highest in order from least to greatest

**Answer:**

Least to greatest: 1. International finance center

2. Petronas towers

3. Zifeng towers

4. Burj Khalifa

Monique built a wooden frame woth dimensions 0.8m by0.5m.how much wood will be left from a 3.4m length of timber

**Answer: 0.8 m**

**Step-by-step explanation:**

1. The perimeter P of the wooden frame is equal to:

P=2(0.8+0.5)

P=2(1.3)

P=2.6 m

2. The remaining length of wood is equal to:

3.4-2.6=

0.8 m

PLEASE SOMEONE HELP ME

question 6

The exponential function in the graph shows the value, in dollars, of an investment over time. What real-world information is given by each feature of the graph?

THE TWO PICTURES GOES WITH QUESTION 6

Question 12

Evan runs a website that has gotten quite popular. However, its popularity seems to be decreasing and the site is now getting 7% fewer hits each week. If Evan's site got 34,000 hits this week, how many weekly hits can he expect it to get 3 weeks from now?

Round to the nearest whole number.

A. 134,360 hits

B. 27,348 hits

C. 41,651 hits

D. 714,000 hits

Considering **exponential functions**, it is found that:

**6. **

**12.** The number of **hits **3 weeks from now will be of 27,348, hence option B is correct.

An exponential function is modeled according to the **rule **given next:

[tex]y = ab^x[/tex]

The **parameters **of the exponential function are defined as follows:

For **item 6, **considering the **points **(0,10) and (1,7.5), the parameters are given as follows:

For** item 12,** the initial amount and the rate of change are given as follows:

a = 34,000, b = 1 - 0.07 = 0.93.

Hence the **number of hits** x weeks from now is modeled according to the following function:

[tex]h(x) = 34000(0.93)^x[/tex]

After **3 weeks,** x = 3, hence the number of hits will be of:

[tex]h(3) = 34000(0.93)^3 = 27348[/tex]

Meaning that **option B** is correct.

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what is −2x+y=15? i cant undestand

**Step-by-step explanation:**

it is a linear equation

Normally two if them are given together to solve

hope it helps

Why do visit the zoo on cold days￼

**Answer:**

How is this math?

**Step-by-step explanation:**

**Answer:**

Visiting the zoo on cold days limits the number of people there and it isn't too hot so you don't stand in the sweltering heat. Besides, on cold days, the animals may be in a better mood, but be cautioned, remember to bring a jacket just in case.

**Step-by-step explanation:**

Model with Mathematics

The owner of a frozen yogurt stand considers different pricing options for a serving of yogurt plus toppings. For what number of toppings do the two options give the same price?

A. Define the variables.

B. Write a system of equations that models this situation.

C. Graph the system. What is the intersection point?

D. What is the solution of the problem?

E. Is the solution reasonable for this situation? Explain.

**Answer:**

**Step-by-step explanation:**

**A, B: Define the Variables and Write Equations**

Let T be the number of toppings.

Option 1: $3 + $0.75*T

Option 2: $4 + $0.50*T

**C. Graph the System**

See the attached graph. The intersection point is (4,6). This means that 4 toppings will result in a cost of $6 for both yogurt options.

**D. Solution to the Problem**

The solution is given above, but we can also solve using equations, instead of graphing. We want the value of T that will make these expressions equal:

$3 + $0.75*T = $4 + $0.50*T

$0.25*T = $1

T = 4 toppings

=============

CHECK:

For 4 toppings:

Option 1: $3 + $0.75*T

$3 + $0.75*(4)

$3 + $3 = $6

Option 2: $4 + $0.50*T

$4 + $0.50*(4)

$4 + $2 = $6

Four toppings will make both options equal in cost.

**E: Is the solution reasonable?**

Yes. The cheaper option ($3) has a more expensive topping, so at some point (at 4 toppings) it will be the same price as the second option, with a higher initial price, but with cheaper toppings.

3×(9-4)³ - 46×3

A) 1

B) 237

C) 711

D) 987

**Answer:**

237

**Step-by-step explanation:**

3×(9-4)³ - 46×3

subtract 4 from 9 to get 5

3x5³-46x3

calculate 5 to the power of 3 and get 125

3x125-46x3

multiply 3 and 125 to get 375.

375-46x3

Multiply 46 and 3 to get 138

375-138

subtract 138 from 375 to get 237.

And there's your answer

You can follow the rule of **BODMAS**.

**BODMAS** stands for Bracket, Of, Division, Multiplication, Addition, Subtraction

By following the rule of **BODMAS**, the solution will be like this:

3×(5)³ - 46×3

= 3×125 - 46×3

= 375 - 138

= 237

I hope my explanation has helped you.

You can do well to declare this answer as the Brainiest Answer.

Thanks so much

Which relation represents a function?

A and B represent a function

A particular bacterium population is found to double the in 20 minutes. If a laboratory culture

begins with a population of P=340 of this bacteria and there is no change in the growth rate, how

many bacteria will be present in t=37 minutes?

Hint: Use equation P = Poekt, where k is the relative growth. Round to two decimal places.

The** bacteria** present at t=37 minutes is found to be 8.40, with no change in** growth rate.**

When a population's per capita growth rate remains **constant**, regardless of population size, exponential growth occurs, causing the population to grow exponentially as the population** increases.**

Given:

P = 340

It has been discovered that a specific bacterial population doubles in 20 minutes.

k = 2/20 = 0.1

t = 37 minutes

We know that,

P = P₀[tex]e^{kt}[/tex]

340 = P₀([tex]e^{0.1*37}[/tex])

340 =P₀(40.44)

P₀ = 8.40

As a result, the** bacteria** that will be present in t=37 minutes is found to be 8.40 with no change in **growth rate.**

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You have a $25 calling card. calls made using the card within the united states costs $10 per minute. while calls made from the us to france cost $25 per minute. write an inequality that relates the number of minutes x you can use for calls within the us and the number of minutes y you can use from de us and france

**Answer:**

**10× + 25y ≤ 25**

**Answer:**

0.1x + 0.25y ≤ 25

**Step-by-step explanation:**

A call within the US is $0.10, a call to France is $0.25, and you have $25.00. Your total amount of money spent depends on how many calls you make. Now, turn this information into an inequality.

The perimeter of AMUD is 38cm.

m/D=

MD=

14cm

360

Blank 1:

Blank 2:

cm

M

D

The side MD **measures **10 cm and ∠D=72° for the given **triangle.**

What is **triangle**?

The **perimeter** of ΔMUD= 38cm

MU=DU=14cm

∠U=36°

⇒∠M=∠D=x

Applying Angle **sum property,**

36°+x+x=180°

2x=180°-36°

x=72°

∴∠D=72°

Perimeter of **triangle**=14+14+MD

38=28+MD

⇒MD=10cm.

The side MD **measures **10 cm and ∠D=72° for the given **triangle.**

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If pH = -log [H+], find the pH of a substance that has a hydrogen concentration [H+] = 5.7 X 10-4.Round your answer to the nearest ten thousandth (4 decimals).

[H+] = -1.7243

**Explanation:**

Since [H+] = 5.7 * 10 - 4, in the function -log[H+] representing pH, replace H+

pH = -log [5.7 *10 - 4]

pH = -log[53]

pH = -1.7243

NB:

This number is rounded up from -1.72427.....

What is the answer to this

|-0.4| ?

**Answer:**

0.4

**Step-by-step explanation:**

The absolute value is just the number in the line things but positive.

The absolute value is the distance between a number and zero. The distance between − 0.4 and 0 is 0.4

if |-0.4| is all that is in the question it is 0.4

Three consecutive intergers are such that four times the least integer is three times the greatest . What is the greatest of this integers? A-16, B-8, C-10, D-12, E-14

If we call the middle number in the sequence [tex]x[/tex], the numerical values of the other terms will be [tex]x-1[/tex] and [tex]x+1[/tex], respectively, since they are consecutive.

We are told that [tex]4[/tex] times the smallest number is equal to [tex]3[/tex] times the largest number. Let us write our equality.

[tex]4(x-1)=3(x+1)[/tex][tex]4x-4=3x+3[/tex][tex]4x-3x=4+3[/tex][tex]x=7[/tex]We found our number in the middle. Since it wants the value of our largest number, let's add 1 to the middle number.

[tex]x+1=7+1=8[/tex]The answer is **B.**

Four students are sharing 1/3 carton of yogurt

equally. How much yogurt will each student

get

**Answer: 1/12**

**Step-by-step explanation:**

**1) Set up the equation**

1/3 / 4

**2) Change 4 into a fraction**

1/3 / 4/1

**3) Change the divide into a multiply by flipping the 2nd fraction**

1/3 * 1/4

**4) Solve**

**1/12**

65% of the workers at Costco have a pet dog. If thereare about 162 workers who have a dog, how manyCostco employees are there in total? .
more than 2x10 to the second power workers were involved in building the Taj Mahal. which number shows another way to express 2x10 2sec power
Solve the quadratic equation x2 + 3x = 40 using the quadratic formula.A) x = 8, x = 5B) x = 5, x = 8C) x = 5, x = 8D) x = 8, x = 5
What is the simplified value of the expressionOO
2. A saucepan containing 2 kg of water is heated. 400 kJ of energy is transferred. Calculate the temperatureincrease of the water.The specific heat capacity of water is 4200 J/kg C. Give your answer to four significant figures.
certain neutron stars are believed to be rotating at about 1 rev/min. if such a star has a radius of 20 km, what is the speed and acceleration of an object on the equator of the star?
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Tina Muller applied for a loan with CES Credit Union so that she could buy a car form her brother, Joseph Muller. They both signed the loan contract, with Joseph signing as a cosigner. It was two months before Josephs eighteenth birthday. The loan was approved, so Joseph transferred the car to Tina. When she defaulted on the loan, CES repossessed the cear and sold it for less than the loan amount. More than ten years after Joseph cosigned the note, CES sued him for the deficiency. He tried to disaffirm the contract. Could he?
why should people not be held accountable for their actions in life or death situations.the evidecnce needs to come from - The Seventh Man- The Moral Logic of Survivor Guilt- The Value of a Sherpa Life- and Survival is Your Own Responsibility
Which did you include in your response? Check all that apply? Use ten StartFraction 1 Over 12 EndFraction bars. Circle groups of StartFraction 4 Over 6 EndFraction. There is one group of StartFraction 4 Over 6 EndFraction, with StartFraction 1 Over 6 EndFraction remaining. The quotient is 11 and one-fourth.
which is an example of a situation in which the court would likely award punitive damages after a breach of contract?
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Will give you brainliest ASAPWhy is diffusion considered a form of passive transport?ResponsesA It has no effect on the health of the cell.B It's carried out while the cell does other things.C It's a process that occurs automatically.D It requires no energy from the cell.
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