Question

Решите систему неравенств

Answer 1

$left { {{2-3x textless 2x+12} atop {4x+52 geq 0}} right. left { {{-5x textless 10} atop {4x geq -52}} right. left { {{x textgreater -2} atop {x geq -13}} right. \ x in (-2; +infty)$