Mathematics Middle School

The graph below shows the price, y, in dollars, of different amounts of granola, x, in pounds:

A graph titled Granola Prices shows Number of Pounds on x axis and Price in dollars on y axis. The scale on the x axis shows numbers from 0 to 12 at increments of 2, and the scale on the y axis shows numbers from 0 to 48 at increments of 8. A straight line joins the ordered pairs 0, 0 and 12, 48

Which equation best represents the relationship between x and y?

y = 8x
y = x + 4
y = 4x
y = x + 8

Answers

Answer 1
y = 4x

If you substitute x with a number of the range let’s say 12 you should get y as 48
The equation that gives the correct answer is the third one.
Answer 2

Answer:

y = 4x

Step-by-step explanation:

I just did the 7.14 module seven test, this was my answer and it was correct.

Related Questions

helppp1!!!! i need this for my homework

Answers

Answer:

12p + 48= 48 (p+12)

Step-by-step explanation:

First person is right mark him Brainliest

Which systems are most responsible for removing unwanted substances from the body
A .nervous and skeletal
B .respiratory and urinary
C .digestive and endocrine
D .circulatory and muscular

Answers

Respiratory and urinary

When finding the unit rate, the words per and each tell us what unit of measure needs to equal ONE. True or False

Answers

Answer:

false

Step-by-step explanation:

I think it should be false

what is thissssssss????? pls help

Answers

The answers is 8 and 9

here are some questions that need answering:
thnx!

Answers

Answer:

it wil be 96

Step-by-step explanation:

85 88 and 97 are all numbers that contributet to the exponentialalty ogf this number 96

Answer:

the answer is 96

Step-by-step explanation:

what is 21 divided by 3 + (8 -2 +2)

Answers

15 Bc is u do (8-2+2) it’s still 8 so 21 divided by 3 is 7 plus 8=15

Answer:

15

Step-by-step explanation:

21/3+(8-2+2)

PEMDAS

In the parentheses, we can easily learn that the minus two plus two cancels each other out.

21/3+8

7+8

15

If anything is confusing, let me know and I'll explain it more.

PLZZZ HELP this is due tmr
Find the function

Answers

The answer is b, you have nothing to worry about I got you
the answer will be b do u need an explanation

The figure below shows a shaded region and a non-shaded region. Angles in the figure that appear to be right angles are right angles.




What is the area, in square feet, of the shaded region?


What is the area, in square feet, of the non-shaded region?

Answers

Answer:

Step-by-step explanatioihhin:

Sorry I really need points

Questions are in file/pictures!

(as you can see all my questions are from math lol)

Answers

Answer:20

Step-by-step explanation: I'm good at math and i know the answers

which of the following is not a solution for finding the perimeter of the square? 2y+2

Answers

2y + 2 is wrong your welcome
i think it’s 2x + 2y!!

1/2 + 1/3 + 6/8 = ???

Answers

19/12 is the answer I hope you have a good day

Answer:

1/2 + 1/3 + 6/8 = 19/12

Step-by-step explanation:

Solve for c: c - 10 + 3c < 2

Answers

c > 3:
c -10 + 3c > 2
combine like terms
4c -10 > 2
+10 +10
4c > 12
divide both by 4
c > 3

a car drives 10 1/2 miles in 1/6 hour. what is its speed in miles per hour

Answers

(Credit to guy/girl above) 63 miles 10 1/2 x 6 is 63.

The speed for the given distance and time is 12.6 miles per hour.

What is the speed?

The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.

Given that, a car drives [tex]10\frac{1}{2}[/tex] miles in 1/6 hour.

We know that, the formula to find the speed is Speed=Distance/Time

Speed = [tex]10\frac{1}{2}[/tex] ÷ 1/6

= 21/10 ×6/1

= 63/5

= 12.6 miles per hour

Therefore, the speed for the given distance and time is 12.6 miles per hour.

To learn more about the speed, distance, and time visit:

brainly.com/question/4978052.

#SPJ2

Find the surface area of each prism. ​

Answers

Answer:

105.84 cm²

129 ft²

Step-by-step explanation:

please mark me as brainliest

First one is 105.84cm^2 and the second one is 129ft^2

can someone please help me graph this and write an equation for it. ​

Answers

10 and 20
And now I need 20 characters so I am writing this

how do you use models to add and subtract fractions that have different denominators?

Answers

Answer:

the langth

Step-by-step explanation:

(Just correcting the other guys spelling) I believe he meant The Length

2^16-2^12=?


pls help i need it for homework

Answers

The answer will be 61,440

Answer:

61440

Step-by-step explanation:

2^16 - 2^12

= 65 536 - 4096

61440

How do you solve this?
~*[Please help]*~
A cell phone company sold 450 cell phones in three hours. This was 30% of the number of cell phones did the phone company sell that day?

Answers

This has to be 20 characters long so I’m just saying stuff but it’s 1500

Answer:

The cell phone company sold 1,500 phones that day.

Step-by-step explanation:

450 x 100 = 45,000

45,000 ÷ 30 = 1,500

help meeeeeeeeeeeee please

Answers

Answer:

im pretty sure its B

Step-by-step explanation:

The answer is A Im pretty sure

Here's a riddle
A horse travels a certain distance each day. Strangely enough, two of its legs travel 30 miles each day and the other two legs travel nearly 31 miles. It would seem that two of the horse's legs must be one mile ahead of the other two legs, but of course, this can't be true, since the horse is normal. How is this possible?
You can search the answer

Answers

Answer: the horse does more work on one of the pairs so they went a different distance.

Answer:

The horse operates a mill and travels in a circular clockwise direction. The two outside legs will travel a greater distance than the two inside legs.

Step-by-step explanation:

what measurement is equal to 3,000 meters

Answers

Answer:

A distance of 3,000 meters is approximately 1.86 miles or 3 kilometers.

Step-by-step explanation:

hope it HELPPS

Answer:

1.86 miles or 3 kilometers.

Only answer this if you have an explanation and if you know what the answer is ( NO LINKS! )
dont answer if you dont know also no guessing

Answers

Answer:

A=300

Step-by-step explanation:

995-165=830

830+795=1625

1625-1200=425

425-125=300

A= 300
Step by step:

PLEASE NEED HELP ASAP
If 120% of a is equal to 80% of b, then what is the value of a+b in terms of a and b?

Answers

120% of a
80% of b

120% = 120/100 =1.2
80%= 80/100 = 0.8

1.2a=0.8b | ÷1.2
1a = 2/3 b

1.2a=0.8b | ÷0.8
1b=1.5a


(a+b) = ((2/3b)+ (1.5a)) =2/3b + 1.5a
*not 100% sure

Answer:

120/100 a = 80/100 b

12/10 a = 8/10 b

10 (12/10) a = 10 (8/10) b

12a= 8b

3a= 2b

a+b in terms of a

b = 3/2×a

a+ 3/2×a = 5/2×a

a+b in terms of b

a = 2/3×b

b + 2/3.b = 5/3×b

Factor by grouping: x^3+2x^2−6x−12. Which of the following is one of the factors?
A) (x^2−6x)
B) (x^2−6)
C) (x^2+2)
D) (x−2)

Answers

x³+2x²-6x-12=x²•(x+2)-6(x+2)=(x+2)•(x²-6)

kakegurui Masho! :')

Answers

Answer:

EEEEEEEEEEEE

Step-by-step explanation:

Answer:

yasssssssssss♡´･ᴗ･`♡. (^.^)

MATH SMARTIES I WILL GIVE BRAINLIEST THIS IS AREA OF THE COMPOSITE FIGURES. DIRECTIONS-NAME THE SHAPES GIVE THE SHAPES THERE FORMULA FIND THERE AREA THEN SUBTRACT THE ANSWERES YOU GOT FROM THE AREAS AND THAT SHOULD ANSWER MY QUESTION

Answers

Answer:

rectangle triangle trapezium

Step-by-step explanation:

rectangle =length×width(12×7=84)

triangle=1/2base×height(1/2×8×7=28)

trapezium=1/2sum of parallel lines ×height(1/2×(6+2)×7=28)

area of the rectangle subtract area of two trapeziums. (84-{28×2}=28)

5z + 2 = 3z - 10

Show your work and I will give you brainlist ​

Answers

Answer:

z = -6

Step-by-step explanation:

5z + 2 = 3z - 10

Subtract 3z from both sides

2z + 2 = -10

Subtract 2 from both sides

2z = -12

Divide each side by 2

z = -6

So, the answer is z = -6

pppppppplllllllzzzzzz

Answers

Answer:

a. 12÷72= 0.16≈ 0.2

b. 0.2 × 18= 3.6≈ 4

A is 0.2
B is 4
Hole this helps

PLEASE HELP- Find the average rate of change of g(x)=-2x^2-x from X=1 to X=6
With explanation and no links because I will report.
Help please

Answers

2(1)^2-(1) = 1

2(6)^2-(6) = 66

i hope this helps!!

Answer:

Step-by-step explanation:

Instantaneous rate of change = g’(x) = -4x-1

g’(6) = -25

g’(1) = -5

average = (-25-5)/(6-1) = -6

Need help asap

A. The right side of the equation should be 6 after subtracting -24 from each side

B. The left side of the equation should be -r after dividing each side by -6

C. The left side of the equation should be -24 + 6r after distributing

???

Answers

Answer:

C is the answer

Step-by-step explanation:

1. distribute (multiply) -6 to 4

2. than -r

3. answer would be -24 - 6 = 30

-6r shouldn't be positive. It should stay negative

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