Factor the polynomial x² - x - 20

• (x + 5)(x - 4)

• (x + 4)(x - 5)

• (x + 10)(x - 2)

• (x - 20)(x + 1)

Which of the following shows 3x² -2x - 5

• (x - 1)(3x + 5)

• (x - 5)(3x + 1)

• (x + 1)(3x - 5)

• (x + 5)(3x - 1)

Factor x² - 2x - 8

• (x - 4)(x - 2)

• (x - 4)(x + 2)

• (x + 4)(x - 2)

• (x + 4)(x + 2)

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

Tags

CCSS.8.EE.C.7B

Solve for x.

• 55
• 60
• 15
• 35

Tags

CCSS.7.EE.B.4A

-8(-8x - 6) = -6x - 22

• 2/5
• -1
• 8/7 
• 2

Tags

CCSS.8.EE.C.7B

12k + 15 = 35 +2k

• k = 2

• k = 4

• k = -2

• k = -4

3 ( x + 1 ) - 5 = 5x -2

• x = -1

• x = 0

• x = -2

• x = 1

Tags

CCSS.8.EE.C.7B

|v + 8| − 5 = 2 

• {-1,-15}
• {-1,-5}
• {-15,15}
• No Solution

∣ 2x + 9 ∣ = 15

• x = 3 
• x = 3
  x = -6
• x = 3
  x = -12
• x = 6
  x = -12