Unit 8 Proportional Relationships

Classify the relatioship as proportional or non-proportional.

• proportional

• non-proportional

Tags

CCSS.7.RP.A.2B

Select all graphs that represent a proportional relationship.

• 
• 
• 

Tags

CCSS.7.RP.A.2D

What is the value of A in the table?

• 3

• 9

• 2

• 6

Tags

CCSS.5.OA.B.3

Which best describes the relationship between time and the amount of rain?

• 2 cm per hour

• 1 cm per hour

• ¹/₂ cm per hour

• 4 cm per hour

Tags

CCSS.7.RP.A.2D

• A

• B

• C

• D

Tags

CCSS.6.EE.C.9

• A

• B

• C

• D

Tags

CCSS.6.EE.C.9

What is the equation of the line given the following graph?

• y = 2x

• y = x + 2

• y = x - 2

• y = -2x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

• 
• 
• 
• 

What is the y-intercept?

• 1/2

• 2

• 3

• 1/3

Given the graph, identify the y-intercept and an ordered pair in which the line passes through.

• y-intercept: b = 4; passes through (-2, 2)

• y-intercept: b = 4; passes through (2, -2)

• y-intercept: b = -4; passes through (-2, 2)

• y-intercept: b = -4; passes through (2, -2)