Ratios and Rates Graphs

If the following table is proportional, use the information given to determine how many cups of juice can be made from 12 blackberries.

• 36 cups

• 4 cups

Tags

CCSS.7.RP.A.2B

Name three ordered pairs that could be graphed from the following table. Then, tell whether the table is proportional or not.

• (3,1), (1,7), (2,4) - yes

• (3,1), (1,7), (2,4) - no

• (1,3), (7,1), (4,2) - yes

• (1,3), (7,1), (4,2) - no

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality for this table?

• 1/9

• 9

• 8

Tags

CCSS.7.RP.A.2B

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

• Yes; 1/3

• Yes; 3

• Yes; 5

• No

Tags

CCSS.7.RP.A.2B

Which best describes the graph represented in this table?

•  proportional

• non-proportional

Tags

CCSS.7.RP.A.2B

Identify the constant of proportionality.

• k = 5

• k = 1/5

• k = 1

• k = 2.5

• none (not proportional)

Tags

CCSS.7.RP.A.2B

Which graph is proportional?

• A

• B

• None of the graphs

• All of the graphs are proportional

Tags

CCSS.7.RP.A.2D

Write the equation for the table given

• y = 1/3x

• y = 3x

• y = 1/2x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the constant of proportionality?

• 3

• 4

• 2

• 5

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 4

• 1/4

• 8

• 1/8

Tags

CCSS.7.RP.A.2B