Solve the compound inequality and write the solution in interval notation: or . The solution is _________.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to solve a compound inequality involving "or" and to express the solution in interval notation.
Key Concept Explanation
A compound inequality with "or" means at least one of the inequalities must be true. The solution is the union of the individual solutions.
Step-by-step Solution
1. Solve each inequality separately: and
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