Question

РЕШИТЕ СИСТЕМУ НЕРАВЕНСТВ 4

Answer 1

$\left \{ {{2(3x+2)\ \textgreater \ 5(x-1)} \atop {7(x+2)\ \textless \ 3(2x+3)}} \right. \\ \left \{ {{6x+4\ \textgreater \ 5x-5} \atop {7x+14\ \textless \ 6x+9}} \right. \\ \left \{ {{6x-5x\ \textgreater \ -5-4} \atop {7x-6x\ \textless \ 9-14}} \right. \\ \left \{ {{x\ \textgreater \ -9} \atop {x\ \textless \ -5}} \right.$
x∈(-9;-5)