Exploring Tables of Proportional Relationships

Using the information in the table, determine how much it would cost to buy 30 roses.

• $10

• $54

• $90

• $150

Tags

CCSS.6.RP.A.3B

What is the rate of change shown in the table?

• 0.25

• 4

• 2

Tags

CCSS.7.RP.A.2D

Does this table show a proportional relationship?

• Yes, it is proportional.

• No, it is not proportional.

Tags

CCSS.7.RP.A.2A

Ms. Urban is at the store buying dog food. There is a 20 pound bag for $47.60 and a 36 pound bag for $85.68. Are the prices proportional to the pounds?

• Yes, it is a proportional.

• No, it is not a proportional.

Tags

CCSS.7.RP.A.2A

Is this table proportional or non-proportional?

• Proportional

• Non-Proportional

• both

• neither

Tags

CCSS.7.RP.A.2A

How do you know that this is a proportional relationship?

• The unit rate .25

• The rate of change is constant and (0,0) is a solution.

• All of the ratios are equal

• All of the answers are correct

Tags

CCSS.7.RP.A.2D

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

• Yes; 1/3

• Yes; 3

• Yes; 5

• No

Tags

CCSS.7.RP.A.2B

Does the table represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2A

Is the change in cost proportional to the change in miles?

• Yes

• No

Tags

CCSS.7.RP.A.2A

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.

Tags

CCSS.7.RP.A.2B