Proportional Relationships with Unit Rate

The number of trees and the number of apples are given in the table above. Determine which statement below is correct.

• The table is not proportional because the unit rate is not constant.

• The table is proportional and the unit rate is 1/13

• The table is proportional and the unit rate is 13.

• The table is not proportional because it doesn't pass through the origin.

Using the table above, determine which statement is correct.

• The table is proportional and the unit rate is 100.
• The table is not proportional because the unit rate is not constant.
• The table is not proportional because it doesn't pass through the origin.
• The table is proportional and the unit rate is 0.01.

Tags

CCSS.7.RP.A.2B

What is the unit rate (cost per adult) based on the table above?

• 1/75

• 75

• 1

• 0

Determine if the table above is proportional and how do you know?

• The table is proportional because the unit rate is a constant 0.33.
• The table is proportional because it passes through the origin.
• The table is proportional because the unit rate is a constant 0.28
• The table is not proportional because the unit rate is not constant.

Tags

CCSS.7.RP.A.2A

Which statement best describes the relationship?

• Proportional

• Not Proportional

What is the unit rate (gallons per minute)?

• 15

• 5

• 75

• 25

What is the unit rate (in miles per hour) based on the table?

• 45

• 90

• 135

• 2

What is the unit rate (money per hour)?

• $3

• $4

• $2

• $9

Using the graph above, determine the unit rate.

• 0

• 1

• 3

• 6

Using the table above, determine the equation of the line.

• y = 5x
• y = 10x
• y = 1/5 x
• y = 1/10 x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3