Question

помогите срочно пжпжпж​

Answer 1

Ответ:

Объяснение:

$\displaystyle\bf\\-1\frac{2}{3} \leq a\leq 4\frac{1}{6}\\\\\\-\frac{5}{3} \leq a\leq \frac{25}{6} \\\\\\-10\leq 6a\leq 25\\\\\\-25\leq -6a\leq 10\\\\\\1-25\leq 1-6a\leq 1+10\\\\\\-24\leq 1-6a\leq 11$

Б) [-24; 11]