Njsla Algebra Review

Factor Completely: 2x² + x - 6

• (x + 2) (2x -3)

• (x - 6) (2x + 1)

• (x + 1) (2x - 6)

• (x - 2) (2x + 3)

Factor Completely: 9x² - 49

• (3x + 7)(3x + 7)

• (3x + 7)(3x - 7)

• (3x - 7)(3x - 7)

• Prime

Tags

CCSS.HSA.APR.C.4

Solve
a² + 2a - 24 = 0

• a = -6, 4

• a = 6, -4

• a = 12, -2

• a = 8, -3

Tags

CCSS.HSA-REI.B.4B

Solve
2x² + 17x + 21 = 0

• x= ^-21/₂, -17

• x= ²/₃, 16

• x=-7, ^-3/₂

• x=15, -³/₇

Tags

CCSS.HSA-REI.B.4B

Determine the values of
a, b, and c for
the quadratic equation: 
4x² – 8x = 3

• a = 4, b = -8, c = 3

• a = 4, b =-8, c =-3

• a = 4, b = 8, c = 3

• a = 4, b = 8, c = -3

Identify the 'c' value: y = 16x² -8x -24

• 16

• -8

• 24

• -24

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Tags

CCSS.HSA.APR.B.3

Write an inequality for this situation:
You are driving, and the maximum speed limit is 55.

• s < 55

• s > 55

• s ≤ 55

• s ≥ 55

Tags

CCSS.6.EE.B.8

Simplify √72

• 7√9

• 4√6

• 6√2

• 3√4

Simplify √36n⁴

• 6n

• 6n⁴

• 6n²√2

• 6n²