Identifying Proportional and Nonproportional Graphs

Is the graph proportional or non-proportional?

• Proportional

• Non-Proportional

Tags

CCSS.MATH.CONTENT.7.RP.A.2.a

What is the formula for a proportional relationship?

• y=kx

• y=k/x

• z=ykx

• y=ky

Tags

CCSS.MATH.CONTENT.7.RP.A.2.a

Does this equation represent a proportional relationship?

• Yes

• No

Tags

CCSS.MATH.CONTENT.7.RP.A.2.a

Is the graph proportional or non proportional?

• proportional

• non proportional

Which graph is proportional?

• A

• B

• C and D

• All of the graphs are proportional

Which graph is non-proportional?

• A

• B

• C

• D

Does this graph represent a proportional relationship?

• Yes

• No

Why does this graph show a non-proportional relationship?

• It doesn't, it is proportional because it is a straight line

• It goes through the origin

• It does not go through the origin

• It is a straight line

Determine whether the number of legs are proportional to the number of spiders. 

• Yes, proportional

• No, non-proportional

Is the graph proportional or non-proportional?

• Proportional

• Non-Proportional