# Section 6.3: Compound Inequalities

**Textbook Section 6.3: Compound Inequalities**

Textbook Section 6.3: Compound Inequalities

**Learning Objectives**

• Write and graph compound inequalities on a number line.

• Solve a compound inequality with ”and”.

• Solve a compound inequality with ”or”.

• Solve compound inequalities using a graphing calculator (TI family).

• Solve real-world problems using compound inequalities

**Section 6.3 Videos**

**Video Lessons**

**Video Examples**

- Ex: Graph Basic Compound Inequalities
- Ex 1: Solve a Compound Inequality Involving AND (Intersection)
- Ex 2: Solve a Compound Inequality Involving AND (Intersection)
- Ex 3: Solve a Compound Inequality Involving AND (Intersection)
- Ex: Solve a Compound Inequality Involving OR (Union)
- Ex: Solve a Multiple Step Compound Inequality (OR / Union)
- Ex: Solve a Compound Inequality (No Solution)
- Ex: Solve a Compound Inequality (All Real Numbers Solution)

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