For which values of x is |x + 3| ≥ 5?
Correct answer: B. x ≤ −8 or x ≥ 2
- A. −8 ≤ x ≤ 2
- B. x ≤ −8 or x ≥ 2
- C. x < −8 or x > 2
- D. −2 ≤ x ≤ 8
Explanation
An absolute value of at least 5 means x + 3 ≤ −5 or x + 3 ≥ 5. These conditions give x ≤ −8 or x ≥ 2, including both endpoints.
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