Question

Решите не равенства
6(х-1)≤11

Answer 1

Ответ:

6(х-1) ≤ 11

6х-6 ≤ 11

6х ≤ 11+6

6х ≤ 17 | : 6

$17:6=\frac{17}{6} =2\frac{5}{6}$

х ≤ $2\frac{5}{6}$

х∈(-∞ ; $2\frac{5}{6}$]