Question

Решите систему неравенств

Answer 1

2х-4≥0
8-х≥0

2х≥4
х≤8

х≥2
х≤8
х∈[2;8]

Answer 2

$\left \{ {{2x-4 \geq 0} \atop {8-x \geq 0}} \right. \left \{ {{x \geq 2} \atop {x \leq 8}} \right. \\ x \in [2;8]$