Constant of Proportionality Graphs Practice

Which graph is proportional?

• A

• B

• None of the graphs

• All of the graphs are proportional

Tags

CCSS.7.RP.A.2D

What is the constant of proportionality? 

• 20

• 4

• 1/5

• 5

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 6

• 3

• 2

• 1/2

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality?

• 4

• 12

• 3

• 1/3

Tags

CCSS.7.RP.A.2B

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

• 6

• 4

• 7

• 5

Tags

CCSS.7.RP.A.2B

What does k represent in the equation y = kx?

• constant rate of change

• constant of proportionality

• the equation

• x/y

Tags

CCSS.7.RP.A.2C

what is the constant of proportionality?

• y=5x

• y=6x

• y=30x

• y=jfoiwuyr98q27r98 

Tags

CCSS.7.RP.A.2B

Is the given table a proportional relationship? If so, what is the constant?

• Yes; 1/3

• Yes; 3

• Yes; 5

• No

Tags

CCSS.7.RP.A.2B

Does this equation represent a proportional relationship?

y = 2/5x

• Yes

• No

Tags

CCSS.7.RP.A.2C

Which statement below accurately represents the graph?

• $100 is earned for each hour worked

• $200 earned for every 2 hours worked
  is the unit rate

• $500 is earned for every 8 hours worked

• $300 is earned after working 4 hours

Tags

CCSS.7.RP.A.2D