Solving Review

• Function
• Not a Function

• Function
• Not a Function

Solve:
7x - 3x - 8 = 24

• 8
• -8
• 3.2
• 4

Solve:
2(2x + 3) = -6(x + 9)

• 1.2
• 6
• -6
• 7.5

Does the sign need to flip when solving?
-2x ≥ 22

• YES
• NO

Solve:
3(x - 2) < 2(x + 9)

• x<24
• x>12
• x<12
• x>24

Does the given value make the inequality true? 
 x + 9 > 21, when x = 15

• True
• False

Solve for p

-6|-8p - 7| = -15

• -19/16, -9/16

• 1/4, -3.5

• 9/16, -9/16

• -19/16

Solve for k.

|k - 9| = 4

• 5, 13

• -5, -13

• 5, -5

• 13

solve for b.

|b + 4| - 4 = 0

• -8, 0

• 0

• -8

• 1 , -1