{2(x+1)+x>5 {3x+2≤2x-3
问题描述:
{2(x+1)+x>5 {3x+2≤2x-3
答
2(x+1)+x>5 ,则3x>3,解得x>1
3x+2≤2x-3,则x≤-5
综合,知原不等式组无解