If f(x)=6x²-4,
what is f(-1)?

• -2
• 13
• 2
• 0

Tags

CCSS.HSF.IF.A.2

The function h(t) represents the height in inches of a plant after t weeks. What does the notation h(4) = 5 mean?

• After 5 week the plant is 4 inches tall
• The plant grows at a rate of 5/4 inch per week
• After 4 weeks the plant is 5 inches tall
• The plant grows at a rate of 1 inch per week

Tags

CCSS.HSF.IF.A.2

Which is a function?

• W

• X

• Y

• Z

Tags

CCSS.8.F.A.1

Write an equation for the word problem: 
A tree was planted when it was 10 inches tall. It grows 3 inches per week.

• y = 3x
• y = 10x + 3
• y = 10x
• y = 3x + 10

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

2h = w-3p
(solve for p) 

• p = -(2h - w) / 3
• p = (2h - w) / 3
• p = -6hw
• p = -6h - 3w

Tags

CCSS.HSA.REI.B.3

Mev's Rental Car Lot rents each of its cars for a one-time

$22.75 insurance charge plus $32.50 per day. Write an equation that represents , the total dollar amount that you must pay to rent a car for x days.

• y = 22.75x + 32.5

• y = 22.75 + 32.5x

• 22.75x + 32.5y = 54.50

• y = 22.75 - 32.50x

Tags

CCSS.6.EE.C.9

Solve the following system of equations using the elimination method:

• (-2, 1)

• no solutions

• (-2, 0)

• (-1, -3)

Tags

CCSS.8.EE.C.8B

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.12

Which point below is NOT part of the solution set?

• (0,0)

• (-10,20)

• (3,5)

• (3,0)

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