Algebra 2A Review

Solve for x:
4 - 5x < 22 - 2x

• x > -6
• x < -6
• x > 6
• x < 6

Find the equation of the line shown

• y = 4x - 2
• y = -2x + 4
• y = 2x + 4
• y = -4x - 2

Find the slope of the line containing these two points:
(-5, 1) and (-6, -3)

• m = 4/11
• m = 1/4
• m = -2
• m = 4

Tags

CCSS.8.EE.B.5

Simplify completely

• 3x⁵y⁷
• (1/3)x⁻⁷y⁵
• y⁵/3x⁷
• 1/3x²

Tags

CCSS.HSA.APR.A.1

Another way to express √-1 is?

• 1

• -1

• i

• 0

Tags

CCSS.HSN.CN.A.1

What does i² =  ?

• 1
• -1
• √-1
• √1

Tags

CCSS.HSN.CN.A.1

(2x³ + 5x² + 9) ÷ (x + 3)

• 2x² - x + 3
• 2x³ - x² + 3x
• 2x² + 11x + 33 + 108/x+3
• 2x² - 5x + 12

Tags

CCSS.HSA.APR.D.6

(2x³y)⁶

• 2x¹⁸y⁶
• 64x¹⁸y⁶
• 64x³y⁶
• 2x³y⁶

Tags

CCSS.HSA.APR.A.1

(5-2i) + (-7+8i)

• -2+6i
• 12+6i
• -35-16i²
• -35 -16i

Tags

CCSS.HSN.CN.A.2

What is the solution to this system of equations?

• (-4,3)
• (5,-4)
• (-4, -5)
• (-4, 5)

Tags

CCSS.8.EE.C.8B