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Home  /  Lial Intermediate Algebra (13e)  /  Chapter 1 · Linear Equations, Inequalities, and Applications
Section 1.7

Absolute Value Equations and Inequalities

Solving absolute value equations and absolute value inequalities; expressing solution sets in interval notation.

9 lessons. Pick what you need.

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Chapter 1 · Linear Equations, Inequalities, and Applications
Lesson

The Basics of Solving Absolute Value Equations

Lesson

Lesson on Absolute Value Equations with No Solution

Examples

Examples of Solving Absolute Value Equations

Examples

Examples Explaining Why Only One Side is Negative with Solving Absolute Value Equations

Lesson

Lesson on Inequalities, Number Lines, Interval Notation, and Set Notation

Lesson

Lesson on Solving Absolute Value Inequalities

Lesson

Lesson on Special Cases for Absolute Value Inequalities

Examples

Examples on Absolute Value Inequalities

Examples

Examples: Putting Everything Together and Another Explanation of Special Cases, Slower-Paced