Solve the absolute value inequality . The solution can be written as an interval: .
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to solve a "less than" type of absolute value inequality. The key is to set up and solve the compound inequality correctly.
Key Concept Explanation
For the inequality , the solution is given by . In this case, and .
Step-by-step Solution
1. Set up the compound inequality:
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