Решите систему неравенств [latex] \left \{ {{1-2x\ \textless \ 5} \atop {5x+2\ \textgreater \ x-2}} \right. [/latex]

Question

Решите систему неравенств [latex] \left \{ {{1-2x\ \textless \ 5} \atop {5x+2\ \textgreater \ x-2}} \right. [/latex]

Алгебра

Гость

Ответ(ы) на вопрос:

Accepted Answer

[latex]\left \{ {{1-2x\ \textless \ 5} \atop {5x+2\ \textgreater \ x-2}} \right. \\ \left \{ {{-2x\ \textless \ 5-1} \atop {5x-x\ \textgreater \ -2-2}} \right. \\ \left \{ {{x\ \textgreater \ -2} \atop {x\ \textgreater \ -1}} \right. [/latex] Ответ: х∈(-1;+∞)