Solve the absolute value inequality: |3x - 1| ≥ 5?
✓ Correct Answer: Option A
For |u| ≥ c, we have u ≥ c or u ≤ -c. So, 3x - 1 ≥ 5 or 3x - 1 ≤ -5. Solving the first gives 3x ≥ 6, so x ≥ 2. Solving the second gives 3x ≤ -4, so x ≤ -4/3.
For |u| ≥ c, we have u ≥ c or u ≤ -c. So, 3x - 1 ≥ 5 or 3x - 1 ≤ -5. Solving the first gives 3x ≥ 6, so x ≥ 2. Solving the second gives 3x ≤ -4, so x ≤ -4/3.