Proportional Relationships & Graphs

Match the correct equation to the graph

• y = 4x

• y = 9x

• y = 10x

• y = 3x

Tags

CCSS.8.EE.B.5

Match the correct equation to the graph

• y = 30x

• y = 5x

• y = 6x

• y = x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Match the correct equation to the graph

• y = 5x

• y = 25x

• y = 3x

• y = 10x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Match the correct equation to the graph

• y = x

• y = 12x

• y = 6x

• y = 8x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which graph shows a proportional relationship between x and y? (a)  

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2D

The graph above shows the price of games in dollars.  Is the graph proportional and how do you know?

• The graph is proportional  because it is linear.

• The graph is proportional because it is linear and passes through the origin.

• The graph is not proportional because it does not pass through the origin.

• The graph is not proportional because it is not linear and it does not pass through the origin.

Tags

CCSS.7.RP.A.2D

Plot the points on the graph.

d

a

b

c

4, 180

6,260

8,340

2,100

Tags

CCSS.6.NS.C.6C

Graph a proportional line

with a constant of 4

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

• $250 is earned after working 3 hours

Tags

CCSS.7.RP.A.2D

Graph a proportional line

with a constant of 2/4

Tags

CCSS.7.RP.A.2D