Unit 2 Quiz 3 - Proportional Relationships and Graphs

What is the constant of proportionality? Remember to simplify your answer.

• k = 9/3

• k = 9

• k = 6

• k = 3

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? Remember to simplify your answer.

• k = 5

• k = 1

• k = 30

• k = 6

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? Remember to simplify your answer.

• k = 90

• k = 1

• k = 9

• k = 10

Tags

CCSS.7.RP.A.2B

What makes a graph proportional?

• Curvy line

• Goes through origin

• Straight line

• Straight line that goes through the origin

Tags

CCSS.7.RP.A.2D

Does the graph represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Does the graph represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Does the graph represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Who is running faster?

• Tyler

• Mai

• Diego

• Lin

Tags

CCSS.6.NS.C.8

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which equation represents a proportional relationship?

• y = x + 3

• y = 7x

• y = x - 9

• y = 4x + 1

Tags

CCSS.7.RP.A.2C

Which equation represents a proportional relationship?

• y = 1/2x

• y = 14 - x

• y = 10 + x

• y = 5x + 8

Tags

CCSS.7.RP.A.2C