What is x?
20x -28 = 10x + 2

• n = 3
• n = -3
• n = 30

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

1/4 (12x + 16) = 10 - 3(x - 2)

• x = 0
• x = -2
• x = 2

Tags

CCSS.8.EE.C.7B

Pick the correct letter for:
6 > x

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 
• <, >

Tags

CCSS.6.EE.B.8

Which inequality is represented by this graph?

• c < -9
• c > -9
• c ≤ -9
• c ≥ -9

Tags

CCSS.6.EE.B.8

Solve the inequality and graph its solution:
-6v > -4(v + 1). Which value is in the solution set? 

• 1
• 2
• 0
• 10

Tags

CCSS.HSA.REI.B.3

3(5x - 6) ≥ -108

• x ≤ -7
• x ≥ -7
• x ≤ -6
• x ≥ -6

Tags

CCSS.7.EE.B.4B

A rectangle has width (2x + 3) and length (2x - 4).  What is the perimeter of the rectangle?

• 4x² - 12
• 4x² - 1
• 8x² - 2
• 4x² - 2x - 12

Tags

CCSS.7.EE.A.1

Find the difference. 
(3- 2x + 2x²) - (4x -5 +3x²)

• x_² + 6x + 8
• 2x² + 5x - 7
• -x² -6x + 8
• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

Divide: 

(4x² - 24x + 35) / (2x - 5)

• 2x - 7
• 2x - 12
• 2x + 12
• 2x + 7

Tags

CCSS.HSA.APR.D.6