Solving And Graphing Inequalities

Name:

Date: Solving and Graphing Inequalities

An _____________dot in a graph represents < or > inequalities. A _____________ dot in a graph represents ≤ or ≥ inequalities. Directions: Graph the following inequalities. 1. x < 2

5. x is less than 4

2. x > -2

6. x is less than or equal to -3

3. x ≤ 1

7. x is greater than or equal to -3

4. x ≥ -4

8. x is greater than 0

Directions: Solve the inequality. Then graph the solution. 1. x + 4 ≤ 6

5. x + 6 < 8

2. x – 3 > 2

6. 2 ≤ x + 5

3. x + 1 < 4

7. 1 < –3 + x

4. x + 6 ≥ 2

8. x – 2 > 2

Period:

Directions: Solve the inequality. Then graph the solution. 1. 5x ≤ 20

5. –6x < 18

2. 2x > –8

6. 4 ≤ 2x

3. 3x < –9

7. –15 < 5x

4. 10x ≥ 30

8. –7x > 21

Directions: Solve the inequality. Then graph the solution. 1. 7x - 4 ≤ 17

5. 4 – 2x < 8

2. 1 + 2x > 5

6. –x + 2 ≥ 1

3. 6 + 5x < 16

7. 12< -2x – 6

4. 4x - 3 ≥ 13

8. 3(x + 3) ≤ 9