题目解不等式组.(1)(1)(1)解不等式x−22−(x−1)<1\frac{x-2}{2}-\left(x-1\right) \lt 12x−2−(x−1)<1(2)(2)(2)解不等式组{−3(x−2)≥4−x1+2x3＞x−1\left\{\begin{array}{l}{-3(x-2)≥4-x}\\{\frac{1+2x}{3}＞x-1}\end{array}\right.{−3(x−2)≥4−x31+2x＞x−1知识点：在数轴上表示不等式的解集章节：方程与不等式 / 不等式与不等式组
