Quiz about Representing Proportional Relationships Through an Equation

Question 1

What is the formula for a proportional relationship?

Accepted Answer

y=kx

Answer

y=k/x

Answer

z=ykx

Answer

y=ky

Question 2

What does k represent in the equation y = kx?

Accepted Answer

constant of proportionality

Answer

constant rate of change

Answer

the equation

Answer

x/y

Question 3

In the equation y = 14x, what is the constant of proportionality?

Accepted Answer

14

Answer

y

Answer

x

Question 4

If the constant of proportionality is 10, which of the following is the correct proportional equation?

Accepted Answer

y=10x

Answer

10=kx

Answer

10=k

Answer

y=10k

Question 5

The equation y=5x describes a proportional relationship between x and y. What is the constant of proportionality?

Accepted Answer

5

Answer

6

Answer

4

Answer

7

Question 6

What is the constant of proportionality in the equation y = 14x ?

Accepted Answer

14

Answer

y

Answer

x

Question 7

Write the equation for the table given

Accepted Answer

y = 3x

Answer

y = 1/3x

Answer

y = 1/2x

Answer

x = 3y

Question 8

What is the equation for this table? Use y=kx format.

Accepted Answer

y=8x

Answer

y=0.125x

Answer

y=2x

Answer

y=5x

Question 9

What is the constant of proportionality for this table?

Accepted Answer

9

Answer

1/9

Answer

8

Question 10

What is the Constant of Proportionality of the Table?

Accepted Answer

1/3

Answer

3

Answer

1/2

Answer

6

Question 11

What is the constant of proportionality?

Accepted Answer

16

Answer

8

Answer

24

Answer

2

Question 12

Write an equation for this relationship.

Accepted Answer

y=1/4x

Answer

y=4x

Answer

y=1/8x

Answer

y=8x

Question 13

Write an equation that represents this graph?

Accepted Answer

y = 18x

Answer

y = 36x

Answer

y = 54x

Answer

y = 72x

Question 14

Does the graph show a proportional relationship?

Accepted Answer

Yes, it linear and goes through the origin

Answer

Yes, it's linear

Answer

Yes, it goes through the origin

Answer

Yes, the line is pretty

Question 15

Which equation shows a proportional relationship?

Accepted Answer

y = 5x

Answer

y = 5x + 9

Answer

x = 5y - 10

Answer

x = 5y + 48

Question 16

Proportional or Non-Proportional:
The video game rental fee is $15 plus $3 per day.

Accepted Answer

Non-Proportional

Answer

Proportional

Representing Proportional Relationships Through an Equation

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics