Problem 3.1: Graph x < -2

or x≥ 0 [Solution]

Problem 3.2: Graph -3≤x≤ - 1 [Solution]

Problem 3.3: Graph x < 3 or x≤ 0 [Solution]

Problem 3.4: Graph x < 3 and x≤ 0 [Solution]

Problem 3.5: Graph x < - 3 and x≥5 [Solution]

Problem 3.6: Graph x≠1

[Solution]

Problem 3.7: What inequality does the following graph represent? [Solution]

Problem 3.8: What inequality does the following graph represent? [Solution]