Question

Решите систему неравенств:

Answer 1

Ответ:

Пошаговое объяснение:

$\displaystyle \left \{ {{2(x-1)-3(x-2)<x} \atop {6x-3 <17+(x-5)}} \right. \left \{ {{2x-2-3x+6<x} \atop {6x-3<17+x-5}} \right. \left \{ {{-2x<-4} \atop {5x<15}} \right.$

$\displaystyle \left \{ {{-x<-2} \atop {x<3}} \right. \left \{ {{x>2} \atop {x<3}} \right. \Rightarrow 2<x<3$