Algebra II Post SLO

Expand (x + 2)³

• x³ + 6x² - 12x + 8

• x³ + 6x² + 12x + 8

• x³ - 6x² + 12x - 8

• x³ + 4x² + 12x + 6

Simplify: (v² - v - 56) ÷ (v - 8)

• (v + 8)

• (v - 7)

• v - 8 R(0)

• v + 7

Solve by factoring.

x² - 3x - 28 = 0

• x = -4

• x = -2, 8

• x = -4, 7

• x = 6, -7

Simplify ∛(27d¹²)

• 9d⁴

• 3d⁴

• 3d⁹

• 9d⁹

Solve for x if :
f(x) = 35
f(x) = 2x + 10

• 35

• 12.5

• 2

• 10.5

Solve for f(10):
f(10) = -x - 5

• 15

• -5

• -15

• 50

What is the value of x in:
f(3) = 2x + 1

• 3

• 2

• 1

• 0

What is the value of x in:
f(4) = 3x - 1

• 11

• 4

• -1

• 0

What does x equal in the function:
f(-11) = 5x + 1

• -54 

• 5

• 1

• -11

Solve for f(5):
f(5) = -x + 4

• 9 

• 1

• -1

• -9