Ответы и объяснения

2014-03-14T14:46:06+04:00
[tex] \left \{ {{2x+3>0} \atop {5-3x>0}} \right. \\ \left \{ {{2x>3} \atop {3x<5}} \right.\\ \left \{ {{x>\frac32} \atop {x<\frac53}} \right.\\ \frac32
2014-03-14T14:47:58+04:00