Proportional Equations

Does this equation represent a proportional relationship?

• Yes

• No

Does this equation represent a proportional relationship?

• Yes

• No

Proportional or Non-Proportional?

• 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

y = 8x + 9

• Proportional

• Non Proportional

What is the unit rate if c=0.2b?

• 0.2b

• 0.2

• 2

• 20

What is the constant of proportionality if c=0.2b?

• 0.2b

• 0.2

• 2

• 20

What is the unit rate if y=1.5x?

• 1.5x

• 15

• 1.5

• 150

What is the constant of proportionality if y=1.5x?

• 1.5x

• 15

• 1.5

• 150