7R Quiz (Module 1 Comprehensive Review)- 10/26

Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

• Both

• Neither

Is this table proportional?

• yes

• no

• I'm not sure, I need extra help!

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

Does the given table show a proportional relationship? If so, what is the constant of proportionality, or unit rate?

• Yes; 1/3

• Yes; 3

• Yes; 5

• No

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.

Tags

CCSS.7.RP.A.2B

What is the unit rate, or constant of proportionality (in miles per hour) based on the proportional table?

• 45

• 90

• 135

• 2

This table is proportional. What is the constant of proportionality, or unit rate?

• 16

• 4

• 1/4

• 1/8

This table is proportional. Determine the missing y value in the table.

• 15

• 3

• 1/3

• 9

How do I find the constant of proportionality, or unit rate?

• k = x/y

• k = 2x

• k = y/x

• k = 2y

Which table shows a proportional relationship?

• A
• B
• C
• D

Tags

CCSS.7.RP.A.2A