Identifying Proportional and Non-Proportional Relationships

On your own piece of paper- graph the ordered pairs from the table and determine if the graph is proportional or not.

• This table is proportional

• This table is not proportional

Tags

CCSS.7.RP.A.2D

Using the equation \frac{y}{x} determine the constant of proportionality of the table. (Select ONE answer)

• 9

• (3, 27)

• 18

• 0

Tags

CCSS.7.RP.A.2B

Select all the ways you can determine if a graph is proportional.

• It is in a straight line

• It goes through the origin

• It goes up and over (or down and back) the same amount every time

• All graphs are proportional

Tags

CCSS.7.RP.A.2D

Write the TWO requirements for a graph to be considered proportional?

Tags

CCSS.7.RP.A.2D

Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

• both

• neither

Tags

CCSS.7.RP.A.2A

Which statement best describes the relationship between 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

Is the given table a proportional relationship? If so, what is the constant of proportionality?

• Yes; 1/3

• Yes; 3

• Yes; 5

• No

Tags

CCSS.7.RP.A.2B

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.2A

Is this table proportional?

• yes

• no

• I'm not sure, I need extra help!

Tags

CCSS.7.RP.A.2A