Question

|4x - 8| ≥ 16

Answer 1

4x-8=16
x=2
x=6

Answer 2

\[4x-8 \ge 16\]
\[4x \ge 24\]
\[x \ge 6\]

or

\[-(4x-8) \ge 16\]
\[8-4x \ge 24\]
\[x \le -2\]