Question

розвяжіть систему нерівностей
3х-2<10
-1x+1>-2

Answer 1

$\left \{ {{3x-2\ \textless \ 10} \atop {-x+1\ \textgreater \ -2}} \right. \\ 1)3x\ \textless \ 12;x\ \textless \ 4 \\ 2)-x\ \textgreater \ -3;x\ \textless \ 3 \\ x\ \textless \ 3$