Question

СРОЧНО ПО АЛГЕБРЕ!!! Решите систему неравенств!!!

4х + 17 <= 0
2x - 1 <= 5

Answer 1

$\left \{ {{4x \leq -17} \atop {2x \leq 5+1}} \right. <=> \left \{ {{x \leq -17/4} \atop {x \leq 3}} \right. <=> x \leq -17/4$ Ответ: x∈(-∞;-4,25].