Proportional Relationships Review

Does this table represent a proportional relationship?

• Yes
• No

Tags

CCSS.7.RP.A.2A

Which equation would match this proportional relationship?

• y = 3x
• y = 5x
• y = 10x
• y = 2x

Tags

CCSS.7.RP.A.2C

Is this graph proportional or non-proportional?

• Proportional
• Non-Proportional

Tags

CCSS.7.RP.A.2D

What does it take for a graph to be proportional?

• Straight Line
• Through the origin
• Straight line AND through the origin
• The line has to be curved

Tags

CCSS.7.RP.A.2D

What is the unit rate, or constant of proportionality?

• 45 
• 90 
• 135 
• 2 

Tags

CCSS.7.RP.A.2B

Which of these is a unit rate that matches the proportional relationship represented by this graph?

• 60 miles/1 hour
• 60 hours/1 mile
• 1 mile/1 hour
• 1 hour/60 miles

Tags

CCSS.7.RP.A.2D

Is this a proportional relationship? 

• Yes
• No

Tags

CCSS.7.RP.A.2D

Proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2A

Find the Unit Rate.
40 centimeters of snow in 20 hours.

• 2 centimeters per hour
• 1200 centimeters per hour
• 3 centimeters per hour
• 1100 centimeters per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The relationship between the amount of water in the bucket and time is proportional.  

Select ALL of the true statements.

• After 20 seconds, there are 5 ounces of water in the bucket

• A constant of proportionality for this relationship is 4

• The point (1, 4) is on the graph of the line

• After 1 second, there are 4 ounces of water in the bucket

Tags

CCSS.7.RP.A.2D