Constant Proportionality Tables and Graphs

Determine if this graph represents a proportional relationship. Is there a constant ratio? If so, state the constant of proportionality.

• 4

• 3

• 1/4

• Not a proportion

Tags

CCSS.7.RP.A.2D

Describe the two key features of the graph of a proportional relationship.

• Straight line

• Curved line

• Through the origin

• Not through the origin

Tags

CCSS.7.RP.A.2D

How much water was used in 9 minutes?

• 45

• 46

• 44

• 47

Tags

CCSS.7.RP.A.2D

Which statement below accurately represents the graph?

• $100 is earned for each hour worked

• $200 earned for every 2 hours worked

  is the unit rate

• $500 is earned for every 8 hours worked

• $300 is earned after working 4 hours

Tags

CCSS.7.RP.A.2D

Is this graph proportional?

• Yes

• No

• Sometimes

• Both

Tags

CCSS.8.EE.B.5

Is this table proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2A

What is the constant of proportionality?

• $3

• No COP

• $2

• $9

Tags

CCSS.7.RP.A.2B

Is this table proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2A

The constant of proportionality in the equation y = ½x is _______. 

• x

• y

• 1/2

• 2

Tags

CCSS.7.RP.A.2B

What is the constant of proportionality of the table given

• k = 1

• k = 3

• k = 2

• There is not one.

Tags

CCSS.7.RP.A.2B