Proportional or Non-Proportional 11-9

Does this equation represent a proportional relationship?

• Yes

• No

Proportional or Non-Proportional?

• Proportional

• Non-Proportional

Shawn makes $7.50 an hour to babysit for his next door neighbors.  Describe the graph of this relationship.

• Proportional

• Non-proportional

Proportional or Non-Proportional:
The video game rental fee is $15 plus $3 per day. 

• Proportional

• Non-Proportional

Does the equation show a proportional relationship?

• Yes

• No

What is the equation for a proportional relationship?

• y=kx

• x=y

• y=k+x

• k=x+y

Which of the following tables are proportional? (You may select more than one!)

• 
• 
• 

Which graph is proportional?

• 
• 
• 
• 

Why does this graph show a non-proportional relationship?

• Because it is proportional

• It goes through the origin

• It does not go through the origin

• It is a straight line

Does the table represent a proportional relationship?

• Yes.

• No.