你好!第一个:3(x-2)<=x+43x-6<=x+43x-x<=6+42x<=10x<=5第二个:2x+1<3x-31+3<3x-2x4x>4然后求交集,得到4祝你学习进步O(∩_∩)O哈!谢谢采纳
3(x-2)≤x+4 (1) 3x-6≤x+4 2x≤10x≤52x+1<3x-3 (2)-x<-4x>44
(1)3(x-2)≤x+43x-6 ≤x+4x≤52x+1<3x-3x>4∴4
4小于X≤5