Question

система неравенств {3(х-1)-2(1+х)<1. {3х-4>0

Answer 1

$left { {{3x-3-2-2x<1} atop {3x-4>0}} right.$
$left { {{x<6} atop {3x>4| : 3}} right.$
$left { {{x<6} atop {x< frac{4}{3} }} right.$