Question

Оцените значение выражения

Answer 1

$3\ \textless \ x\ \textless \ 8\\\\2\ \textless \ y\ \textless \ 6\\\\6\ \textless \ 2x\ \textless \ 16\; ,\; \; 8\ \textless \ 2x+y\ \textless \ 22\\\\6\ \textless \ xy\ \textless \ 48\\\\-6\ \textless \ -y\ \textless \ -2\; ,\; \; -3\ \textless \ x-y\ \textless \ 6$