Question

Решите систему неравенств
{2х-3≤5
{7-3х≤1

Answer 1

$left { {{2x-3leq 5} atop {7-3xleq 1}} right. \ \ left { {{2xleq 5+3} atop {3xgeq 7-1}} right. \ \ left { {{2xleq 8} atop {3xgeq 6}} right. \ \ left { {{xleq 4} atop {xgeq 2}} right.$

x∈[2; 4]