Non Proportional Relationships Study Guide

Bob has $150 in his savings account and saves $40 per month. Which equation represents the amount Bob has in his account after x months?

• y = 150 + 40

• y = 40x + 150

• y = 150x + 40

• y = 40 + 150x

Tags

CCSS.6.EE.C.9

Name the DEPENDENT variable from the table below.

• minutes

• bubbles

Tags

CCSS.6.EE.C.9

Determine if the representations below are proportional (P) or non-proportional (NP).

• Proportional

• Non-proportional

Tags

CCSS.7.RP.A.2A

Determine if the representations below are proportional (P) or non-proportional (NP).

• Proportional

• Non-proportional

Tags

CCSS.7.RP.A.2D

Does the equation show a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2C

Is the table that you created in question 2 proportional? ​ (a)  

How do you know? ​ (b)  

• No, this is non-proportional

• Yes, this is proportional

• The table includes the point (0,0)

• The table does NOT include the point (0,0)

Tags

CCSS.7.RP.A.2A

Match the following

• Graph passing through (0,0)

• Proportional

• y divided by x

• Non-Proportional

• A graph that do not pass through (0,0)

• Constant of proportionality

Tags

CCSS.7.RP.A.2B

In a non proportional relationship, the graph does not start at the

Tags

CCSS.7.RP.A.2D

Does the equation show a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2C

Proportional or Non-Proportional:
The cell phone rate is $9.99 each month and 3 cents a minute

• Proportional

• Non-Proportional

Tags

CCSS.7.RP.A.2A