Algebra-1

Question Analysis
This question tests the student's ability to solve an absolute value inequality where the inequality symbol is "less than or equal to" and express the solution in interval notation. The inequality requires the student to set up and solve a compound inequality.

Key Concept Explanation
The key concept here is that implies . This is used to convert the absolute value inequality into a compound inequality.

Step-by-step Solution
1. Set up the compound inequality:
2. Subtract 3 from all parts of the inequality:

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