Unit 2 Proportional Relationships Review

Is the relationship between x and y proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2B

Is the relationship between the number of adults and ticket costs a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2A

What is the constant of proportionality in this relationship?

• 25

• 50

• 75

• 100

Tags

CCSS.7.RP.A.2B

If t = tickets and c = cost which equations correctly represents this proportional relationship? (Select more than one.)

• c=75t

• t=75c

• c=1/75t

• t=1/75c

Tags

CCSS.7.RP.A.2C

Which table represents a proportional relationship?

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2A

Does this graph represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Does this graph represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

What is the constant of proportionality in this graph?

• 2

• 2.5

• 5

• 12.5

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality of the relationship in this graph?

• 5

• 8.7

• 28.2

• 43.5

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality of the relationship in this graph?

• 1/2

• 1

• 2

• 5

Tags

CCSS.7.RP.A.2B