8.4B Unit Rate and 8.4C Y Intercept

Find the unit rate for this graph.

• 40

• 2

• 20

• 1

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

How much money does Rico earn each hour of doing chores?

• 2

• 4

• 6

• 8

Tags

CCSS.HSF-LE.A.1B

How many toys can fit into ONE carton?

• 3

• 15

• 5

• 12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

What is the y intercept of this graph?

• (6,2)

• (-2,0)

• (2,6)

• (0,3)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Using the table and the graph, identify the y intercept.

• (0,2)

• (2,6)

• (4,10)

• (6,14)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Which variable is used to represent the y intercept in an equation?

• y

• m

• x

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Identify the y intercept of the BLUE line.

• -1

• 1/2

• 5

• 2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

Identify the y intercept of the RED line.

• 2

• 1/2

• -1

• 5

What does the y intercept mean on this graph?

• It took the hiker 18 minutes to reach the bottom.

• It took the hiker 360 minutes to reach the bottom.

• The hiker started out at a height of 360 feet.

• The hiker started out at a height of 18 feet.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Given f(x)= mx+b, what does the y intercept mean in this scenario?

• Cost per mile

• Total miles driven

• Total cost

• Initial car rental fee