Inequalities Review

Solve:
5 - 3x < -4

• x > 3
• x < 3
• x < -3
• x > -3

4x - 10 ≤ 22

• x ≤ 8
• x ≥ 8
• x ≤ 3
• x ≥ 3

4x - 3 < -1x + 12

• x > 3
• x < 3
• x < 5
• x > 5

When graphing an inequality, what does a closed circle mean?

• The number is not included in the list of answers.
• The number is included in the list of answers.

Solve:
2x + 5 <  3x - 6

• x < 11
• x > 11
• x > -11
• x < -11

-2x + 2 > 3x - 8 

• x > -9
• x > 2
• x < -9 
• x < 2

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

3(x - 3) ≤ 2(x + 2)

• x ≤ -5
• x ≥ 5
• x ≥ 13
• x ≤ 13

Solve the inequality: -3(x + 2) < 21

• x < -9

• x > -9

• x > 5

• x < 5

 Match the graph with the given solution.

• A
• B
• C
• D