Mathematics Middle School

Determine which graph shows y as a function of x.

Determine Which Graph Shows Y As A Function Of X.

Answers

Answer 1

Answer:

C

Step-by-step explanation:

Answer 2
The answer your looking for it’s d because y crosses the x axis

Related Questions

PLease answer it plsssssssssssssssssss

Answers

it’s -1 1/2 the second one. the number line goes by 1/6 so all you have to do is count to the left from -1 1/3 and since it’s only 1/6 your subtracting by you only have to count once to the left making the answer -1 1/2

Answer:

-1 1/2

Step-by-step explanation:

make -1 1/3 into -4/3 then multiply top and bottom by 2 to get a common denominator -8/6 then do -8/6 - -1/6 to get -9/6 then convert to -1 1/2

15/10 as a long division and decimal. please show work

Answers

hope this helps! if u have any questions let me know

Answer:

1.5

Step-by-step explanation:

I dont know how to write the log division sign here lol, but what you do is add one more zero to 15 and make it 1500, next you add a decimal point on the top and continue solving i am not the best at explaining an equation in words

A store bought a kitchen play set for $34.93 and sold it for $89.25. What was the markup percentage? Round your answer to the nearest tenth.

Answers

Answer:

155.5%

Step-by-step explanation:

Answer:

The markup percentage should be: 155.5%.

HELP ME PLS PLS PLS PLSSS

Answers

Answer:

V

Step-by-step explanation:

Coordinate are (x,y)

so x=-2     and y=7

Answer: V

Step-by-step explanation:

I need help its about ratios

Answers

Answer:

4

Step-by-step explanation:

So we are multiplying 2 by 4 to get 8 large batches of peanuts, so we need to do the same sunflower seeds because the "ratio is the same"

Answer:

4

Step-by-step explanation:

The ratio for a small batch

for peanuts to sunflowers seeds is

2:1

and since a large

has 8 cups of peanuts it can be represented as

8:x

we are solving for x

to get from 2 to 8 we multiplied by 4

so find the x value we multiply 1 by 4

which we get 4 cups of sunflowers eeds

with the new ratio being 8:4

Write the equation in function form:
3y - 12x = 0

Answers

Answer: 4x

Step-by-step explanation: Move all terms that don't contain y to the right side and solve. y = 4x

Y = 4x

Kianna said so

What is the area of this figure? IXL assignment

Answers

I solve the problem. I think this is right I got the answer of 128

Answer:

The answer should be 128? Let me know if i'm wrong.

4 shirts for $14. How many shirts can you purchase for $30?




Plz show your work

Answers

Answer:

2 shirts

Step-by-step explain

14 times 2 is 28 and you cant go over the price so yes 2

Well the person above must have read the question wrong because the answer would actually be 8 because if you can buy 4 shirts for 14 dollars then if you doubled 14 it would just be under 30 with 28 dollars and yes you can’t go over so the most you could buy is 8

I dont know what answer is i need help

Answers

Answer:

1/1296

Step-by-step explanation:

Multiply the fractions as a decimal. Answer would be 0.00077160493.

Then, Count all of the places after the decimal point. Answer would be 10000000. So... 78125/10000000.

Simplify the fraction, to get 1/1296.

-kiniwih426

Scott filled up his car with gasoline and paid $26.46 for a tank of gas. What is the unit rate of gasoline it he
put 14 gallons of gas in his car?

Answers

$26.46 / 14 = $1.89 per gallon

what is 8,397diveded by 27

Answers

Answer:

311

Step-by-step explanation:

8397 is the dividend, you will put this inside the division.

27 is the divisor, meaning this will be put on the outside.

Answer:

311

Step-by-step explanation:

8,397 is in not out

Kelsey babysits and earns a lat rate of $10 plus $1.50 per hour. How many hours did she babysit if she earned $16? (Write and solve an equation to solvethis problem.)

Answers

Answer:

She babysitted for 4 hours.

Step-by-step explanation:

1.50x + 10 = 16

1.50x = 6

x = 4

Hope this helps!

4 because you already have 10 then 1.50(4)=6 you add the two then voilà

i need help, can someone help??

Answers

Answer:

900 divided by 3 is 300 and 3*3=9 :)

Step-by-step explanation:

Not sure what the question was, but hope this helps!

900/3=300 ☺️ hope this helps! You’re doing great!

Write the word sentence as an inequality. Then solve the inequality.

Six times a number x is at least −24.

The inequality is_ .

STEP 2 :

The solution of this inequality is_ .

Answers

Answer:

6x [tex]\geq[/tex] -24

x = -4

Step-by-step explanation:

There's not really much work that goes into this problem.

First, you have to get the variable by itself. To do that you do the opposite of multiplication which is division. 6 divided by 6 = 0. Since you did that to one side you have to do it to the other. -24 divide by 6 = -4. So, x = -4.

I hope this helped!

6x ≥ -24

x = -4 but I think

x ≥ -4

I the custodian finds 4 rotting bananas in the dumpster in her first 13 weeks of work, how many rotting bananas would she expect to find in 26 weeks? Write a proportion to represent the problem. Use a variable, such as x, to represent the unknown quantity. rotting banana(s) week(s) Enter the number of rotting bananas that she expects to find in 26 weeks. *see picture for much better explanation* ​

Answers

Answer:

8

Step-by-step explanation:

4/13 x/26

4 times 26, the that number divided by 4. Its called the butterfly/cross multiplying method

4. x rotting bananas
—- =. ——————————
13. 26 weeks

She should expect 8 rotting bananas in 26 weeks!! I hope this helps !!

Sarah babysits her neighbor's son to make money. Her earnings can be represented by the equation
M = 9h
where M is the money she earns and h is the hours she babysits.

Samara babysits her cousin to make money. Her earnings can be represented by the graph.

Answers

Answer:

27

Step-by-step explanation:

Due to the fact that M=9h you must do M=9(3).

M stands for the amount of money that Sarah will receive for babysitting. H stands for the amount of hours Sarah is babysitting. $9 is the amount of money Sarah makes per hour.

You get the number 3 by seeing where the blue dot is and scrolling down.

Therefore, M=9(3)

The answer is 27

−16.2=x−(−9.3) HELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPP

Answers

Answer:

x=-25.5

Step-by-step explanation:

-16.6=x-(-9.3)

-16.2=x+9.3

-16.2-9.3=x+9.3-9.3

-25.5=x

x=-25.5

how do we know that we Enlarged by 2?

Answers

Answer:

ggg

Step-by-step explanation:

I think you multiply everything by 2 but I’m not fully sure

n Richmond, Virginia, the average daily high temperature was 90°F for July. The average daily low temperatures for the same month was 69°F. What is the percent change between the high and low temperatures in July?

Answers

Average Temperatures for Richmond
Month Low High
Jun 63.3°F 83.6°F
Jul 68.3°F 87.5°F
Aug 66.8°F 85.7°F
Sept 59.9°F 79.7°F

Which best describes the error in solving the inequality?



STEP 2:Correct the error.

Answers

Answer: nah

Step-by-step explanation: nah

Hello!!

Answer:

Whenever you are solving inequalities, if you divide then that means to FLIP the sign!

Step-by-step explanation:

Step 1: Divide both sides by -3.

−3m                9  

−3        ≥         -3

m≤−3

Answer:

m≤−3

What is the first step when solving the equation 3 (3x - 5x) + 2 = -8?

Answers

Answer:

Distribute

Step-by-step explanation:

You will want to distribute 3 by 3x and -5x, Which will then make your equation

9x-15x+2=-8

You are using pemdas in this equation so there for you distribute first .
Example : 3(3x-5x)+2=-8
You will multiply
3 (3x-5x)
9x -15 x +2=-8
Then add and subtract with same variables
-6x = -6
Then you divide by -6
X=1




Find two fractions that are equivalent to 1/9=2/18

Answers

Answer:

4/36 and 8/72

Step-by-step explanation:

4/39 and 8/72. Hope this help

A small theater had 6 rows of 27 chairs each. Workers just removed 9 of these chairs. How many chairs are left?

Answers

Answer:

18

Step-by-step explanation:

27 - 9 = 18.

Answer:

153

Step-by-step explanation:

27*6-9=153

Dudley and Bob monitored the distance their pet turtle could walk in a certain amount of time. The table shows their results. The table of values represents a proportional relationship. time (minutes) 5 Distance (inches) 14.5
14 40.6
19 55.1
25 72.5
b.) Write an equation for the distance traveled by the turtle based on the number of minutes. c.) Identify the constant of proportionality in part (b). What does it mean in this context? d.) Use your equation in part (b) to write an equation for the time it would take for the turtle to travel a given distance. e.) Identify the constant of proportionality in part (d). What does it mean in this context?

Answers

Answer: hope it helps!

Step-by-step explanation:

Referring to the Fig. in Question #26, approximate from the graph
the time it takes the car to travel 900 feet.

Answers

[tex] \frac{900}{7 0} = 12.857.....[/tex]

It will take approximately 13 seconds.

Answer:

About 13 seconds

Step-by-step explanation:

900/70 = 12.85...

12.85 = 13

2. Put the following fractions in order of size, starting with the one with the least value:
3 /4, 9 /16, 3 /16, 7/ 8, 3/ 8

Answers

Answer:

3/16, 3/8, 9/16, 3/4, 7/8

if you convert all this fractions into 16's you'll be able to see that this is the order from least to greatest.

3/8=6/16

3/4=12/16

7/8=14/16

Answer:

ok

Step-by-step explanation:

3/16    9/16    3/8  3/4   7/8

11. Niamh spent of her pocket money and had €10.50 left. How much pocket money did she have at first?​

Answers

We need more information to figure out the answer. If you don’t add that then we can’t help you.

I’m assuming you meant that she spent 1/4 and had 10.50 left.. I saw a question like that.. if that’s what happened then get 1/4 of 10.50 and then add it to 10.50.. it would be about 13.13.. sorry if that wasn’t the question though :)

If I’m in daep and got 30 days started oct 22 how long will it be till I get out minus all the weekends?

Answers

30 regular school days.

Answer:

30

Step-by-step explanation:

Estou viajando de São Paulo a Porto Alegre, cujo percurso total tem 1600 km, aproximadamente. Se já percorri 80% do percurso, quanto ainda falta (em quilômetros e porcentagem)?


Apresente os cálculos.

Answers

Answer:

Step-by-step explanation:

Angle CDE has a slightly greater measure than the measure
of a right angle. What is a possible angle measure for
angle CDE?

Answers

A possible answer is anything greater than 90 degrees, because a right angle is 90 degrees. So, you’re possible angle measure for CDE could be 100 degrees.
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