Comparing Functions

The graph shows the race between the tortoise and the hare. How much of a head start did the hare give the tortoise?

• 2 minutes
• 4 minutes
• 7 minutes
• 10 minutes

Tags

CCSS.8.EE.B.5

CCSS.8.F.B.4

CCSS.8.F.B.5

CCSS.8.SP.A.3

How far into the race had the animals traveled before they were at the same location at the same time? Round your answer to the nearest foot.

• 4 feet
• 100 feet
• 7 feet
• 89 feet

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.C.6

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

What is the tortoise's constant speed (average rate of change)?

• 60 feet/ 3 minutes
• 40 feet/minute
• 60 feet/minute
• 40 feet/ 3 minutes

Tags

CCSS.HSF.IF.B.6

CCSS.HSS.ID.C.7

The cost of Nate’s service is described by y = 4x + 6. The table shows the cost of Beth’s service. Which service is cheaper for 8 movies in one month?

• Beth's service ($38 vs. $40) is cheaper
• Nate’s service ($42 vs. $44) is cheaper
• Nate’s service ($38 vs. $40) is cheaper
• Beth's service ($42 vs. $44) is cheaper

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Which company should you use if you rent the raft for 9 hours?

• Water's Edge Rafts
• Ryan's Rafts

Tags

CCSS.8.EE.B.5

Which company shows a greater rate of change?

• Water's Edge Rafts
• Ryan's Rafts

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Which tree was the tallest when it was first planted?

• Tree A
• Tree B
• Tree C

Tags

CCSS.HSS.ID.A.2

What is the y-intercept of the line y = 4x - 10?

• 4
• -4
• 10
• -10

Tags

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

Which tree is the tallest after 6 months?

• Tree A

• Tree B

• Tree C

Tags

CCSS.HSA.SSE.A.1

Which tree is growing the fastest?

• Tree A

• Tree B

• Tree C

Tags

CCSS.HSS.ID.C.7