解不等式组{4x-35-1/2X.
问题描述:
解不等式组{4x-35-1/2X.
答
4x-3 4x-3 2x>-6 => x>-3
3/2x-1>5-1/2X => 3x-2>10-x => 4x>12 => x>3
综合1,2两式,x>3