Graphs Constant of Proportionality

What is the constant of proportionality for the following graph?

• 80
• 20
• 40
• 160

Tags

CCSS.7.RP.A.2D

Identify the constant of proportionality.

• k = 5

• k = 1/5

• k = 1

• k = 2.5

• none (not proportional)

Tags

CCSS.7.RP.A.2B

Identify the constant of proportionality.

• k = 25

• k = 50

• k = 100

• k = 1/50

• none (not proportional)

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 4
• 1/4
• 8
• 1/8

Tags

CCSS.7.RP.A.2B

Which tables and graphs show a proportional relationship?

• A,B,D

• A,C,F

• B,D,E

• B,C,F

Tags

CCSS.7.RP.A.2D

Find the unit rate.

18 orders in 3 days = ________ orders per day

• 3

• 9

• 6

• 8

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

In the equation y = 14x, what is the constant of proportionality?

• x

• 14

• y

Tags

CCSS.7.RP.A.2B

The Williams family bought four concert tickets for $252.  What was the price per ticket?

• $62.00

• $6.30

• $63.00

• $60.00

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the constant of proportionality for this table?

• 8

• 3

• 1/9

• 9

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality? 

• 2

• 10

• 5

• 1/5

Tags

CCSS.7.RP.A.2B