Решите, пожалуйста, системы неравенств.

711)  [latex] \left \{ {{2x \ \textgreater \ 1} \atop {-3x\ \textgreater \ -15}} \right. [/latex] [latex] \left \{ {{x \ \textgreater \ \frac{1}{2} } \atop {x\ \textless \ 5}} \right. [/latex] x∈ (0,5 ; 5) 712) [latex] \left \{ {{-3x\ \textgreater \ -6} \atop {5x\ \textgreater \ 3}} \right. [/latex] [latex] \left \{ {{x\ \textless \ 2} \atop {x\ \textgreater \ \frac{3}{5} }} \right. [/latex] x∈ (0,6 ; 2) 713) [latex] \left \{ {{3x\ \textgreater \ -2} \atop {-2x\ \textgreater \ -1}} \right. [/latex] [latex] \left \{ {{x\ \textgreater \ -\frac{2}{3}} \atop {2x\ \textless \ 1}} \right. [/latex] [latex] \left \{ {{x\ \textgreater \ -\frac{2}{3}} \atop {x\ \textless \ \frac{1}{2} }} \right. [/latex] x∈ (-[latex] \frac{2}{3} [/latex] ; 0,5) 714)  [latex] \left \{ {{4x\ \textless \ -2} \atop {-2x\ \textgreater \ 10-7}} \right. [/latex] [latex] \left \{ {{x\ \textless \ - \frac{1}{2} } \atop {-2x\ \textgreater \ 3}} \right. [/latex] [latex] \left \{ {{x\ \textless \ - \frac{1}{2} } \atop {x\ \textless \ 1,5}} \right. [/latex] x∈ (-∞ ; -0,5) 715)  [latex] \left \{ {{5x\ \textless \ -4} \atop {3x\ \textgreater \ -1,5}} \right. [/latex] [latex] \left \{ {{x\ \textless \ - \frac{4}{5} } \atop {x\ \textgreater \ - \frac{1}{2} }} \right. [/latex] x∈ ∅ 716)  [latex] \left \{ {{-2x\ \textless \ -3} \atop {6x\ \textgreater \ 2}} \right. [/latex] [latex] \left \{ {{x\ \textgreater \ 1,5} \atop {x\ \textgreater \ \frac{2}{3} }} \right. [/latex] x∈ (1,5 ; ∞) 717)  [latex] \left \{ {{-6x\ \textless \ 14-2 \atop {5x\ \textless \ 1+21}} \right. [/latex] [latex] \left \{ {{-6x\ \textless \ 12 \atop {5x\ \textless \ 22}} \right. [/latex] [latex] \left \{ {{x\ \textgreater \ -2 \atop {x\ \textless \ 4,4}} \right. [/latex] x∈ (-2 ; 4,4) 718)  [latex] \left \{ {{-x\ \textgreater \ 9-8} \atop {6x\ \textless \ 1-4}} \right. [/latex] [latex] \left \{ {{-x\ \textgreater \ 1} \atop {6x\ \textless \ -3}} \right. [/latex] [latex] \left \{ {{x\ \textless \ -1} \atop {x\ \textless \ - \frac{1}{2}}} \right. [/latex] x∈ (-∞ ; -1) 719)  [latex] \left \{ {{x\ \textless \ -2} \atop {2x\ \textless \ -1}} \right. [/latex] [latex] \left \{ {{x\ \textless \ -2} \atop {x\ \textless \ - \frac{1}{2} }} \right. [/latex] x∈ (-∞ ; -2) 720)  [latex] \left \{ {{3x\ \textless \ -12} \atop {2x\ \textless \ 1}} \right. [/latex] [latex] \left \{ {{x\ \textless \ -4} \atop {x\ \textless \ \frac{1}{2} }} \right. [/latex] x∈ (-∞ ; -4) 721)  [latex] \left \{ {{x-7x\ \textless \ 2+1} \atop {11x-x\ \textgreater \ 3-13}} \right. [/latex] [latex] \left \{ {{-6x\ \textless \ 3} \atop {10x\ \textgreater \ -10}} \right. [/latex] [latex] \left \{ {{x\ \textgreater \ - \frac{1}{2}} \atop {x\ \textgreater \ -1}} \right. [/latex] x∈ (-0,5 ; ∞) 722)  [latex] \left \{ {{-x-x\ \textless \ 2-3} \atop {3x+2x\ \textgreater \ 1+1}} \right. [/latex] [latex] \left \{ {{-2x\ \textless \ -1} \atop {5x\ \textgreater \ 2}} \right. [/latex] [latex] \left \{ {{x\ \textgreater \ \frac{1}{2} } \atop {x\ \textgreater \ \frac{2}{5} }} \right. [/latex] x∈ (0,5 ; ∞) 723)  [latex] \left \{ {{4x\ \textgreater \ -14} \atop {2x\ \textless \ 3}} \right. [/latex] [latex] \left \{ {{x\ \textgreater \ -3,5} \atop {x\ \textless \ 1,5}} \right. [/latex] x∈ (-3,5 ; 1,5) 724)  [latex] \left \{ {{5x\ \textless \ 7} \atop {-x\ \textless \ 1-2}} \right. [/latex] [latex] \left \{ {{5x\ \textless \ 7} \atop {-x\ \textless \ -1}} \right. [/latex] [latex] \left \{ {{x\ \textless \ 1,4} \atop {x\ \textgreater \ 1}} \right. [/latex] x∈ (1 ; 1,4) 725)  [latex] \left \{ {{x-2x \leq 2+1} \atop {3x-x \leq 1 -5}} \right. [/latex] [latex] \left \{ {{-x \leq 3} \atop {2x \leq -4}} \right. [/latex] [latex] \left \{ {{x \geq -3} \atop {x \leq -2}} \right. [/latex] x∈ [-3 ; -2] 726)  [latex] \left \{ {{3x-x \geq 1+2} \atop {-2x-x \leq -2 - 4}} \right. [/latex] [latex] \left \{ {{2x \geq 3} \atop {-3x \leq -6}} \right. [/latex] [latex] \left \{ {{x \geq 1,5} \atop {x \geq 2}} \right. [/latex] x∈ [2 ; ∞) Удачи!