L3, S1 Understanding Proportional Relationships

Which equation would math this proportional relationship?

• y = 45x

• y = 15x

• y = 30x

• y = 20x

Tags

CCSS.7.RP.A.2C

Which of the following tables of data do you think represents a proportional relationship?

• 
• 

Tags

CCSS.7.RP.A.2A

Which table shows a proportional relationship?

(Click on the picture to enlarge it, if needed.)

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2A

The table below represents the amount of money Junior earns mowing lawns during the summer. What is the unit rate between hours and money earned?

(Click on the image to make it bigger)

• $3

• $4

• $2

• $9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Is the relationship between x and y proportional?

If so, what is the unit rate?

(Click on the image to make it bigger)

• Yes; 

  3

• Yes; 

  5

• No

Tags

CCSS.7.RP.A.2B

REVIEW QUESTION
Is this table proportional or non-proportional?

• Proportional
• Non-Proportional
• both
• neither

Tags

CCSS.7.RP.A.2A

Which statement best describes the relationship of x and y in the table?

• Proportional
• Not Proportional

Tags

CCSS.7.RP.A.2A

Does the table show a proportional relationship?

• Yes
• No

Tags

CCSS.7.RP.A.2A

This is a table with a proportional relationship between A and B.  Find the missing value of B. 

• 33
• 44
• 32
• 48

Tags

CCSS.7.RP.A.2B