Question

solve the inequality involving absolute value. write final answer in interval notation. |5x-21|+25 ≤11

Answer 1

∅ = { }, i.e. there is no solution, the interval is empty

Explanation:

`| 5x - 21 | \leq 11-24\\| 5x - 21 | \leq -14\\`

Since the absolute value can never be negative, this equation has no solution.