解不等式组2分之x-3+2≥x+1,1-3(x-1)<8-x (写出整数解),要过程

2024-12-17 19:36:33
推荐回答(1个)
回答1:

(x-3)/举茄扒纳侍2+2≥x+1(正昌1)
1-3(x-1)<8-x(2)
由(1)
x-3+4≥2x+2
x≤-1
由(2)
1-3x+3<8-x
2x>-4
x>-2
-1≥x>-2
整数解为-1