题干
解不等式组 {3x≥4x−1①
>x−2②
| 5 |
| x |
| − |
| 1 |
| 2 |
答案(点此获取答案解析）
解：解不等式①得：x≤1，解不等式②，得x> -1，∴原不等式组的解集是：－1＜x≤1，∴其解集在数轴上表示如图所示.
t on _____ second thought ,he determined
to try ______ third time．