Curriculum Cluster 2: Linear Functions, Linear ...

Solving Absolute Value Equations. Key vocabulary: Extraneous solutions. To solve = 4, we can let x = 4 and =4, or let x = -4 and = 4. Therefore, x = 4 or x = -4. Using this strategy, we can solve any absolute value equation. Ex. Solve |= 11. We separate the equation into both values that could be inside the absolute value. ................
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