Identifying Proportional and Non-Proportional Using Table

• y = 1/5x

• y = 5x

• y = 1/2x

Tags

CCSS.7.RP.A.2D

Select all tables that represent a proportional relationship.

• 
• 

Tags

CCSS.7.RP.A.2A

Write the equation of the proportional relationship using the format y = kx.

Tags

CCSS.7.RP.A.2C

What is the constant of proportionality? Use the format k = 2.

Tags

CCSS.7.RP.A.2B

Is the graph proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Write an equation for the relationship between x and y. Use format y = kx.

Tags

CCSS.7.RP.A.2C

Write the equation of the graph. Use the format y = kx.

Tags

CCSS.7.RP.A.2C

Proportional or Non-Proportional?

y = total cost

x = days

• Non-Proportional

• Proportional

Tags

CCSS.7.RP.A.2A

Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

Tags

CCSS.7.RP.A.2B

Proportional or Non-Proportional?

• proportional

• non-proportional

Tags

CCSS.7.RP.A.2A