题目

解不等式 ，并把解集在数轴上表示出来． 答案：解：去分母得：3x-15＞10x+2-12， 移项合并得：7x＜-5， 解得：x＜- 57 ， 表示在数轴上，如图所示：The sports meeting, originally ______ be held last Friday, was finally delayed because of the bad weather.A. due to B. thanks toC. owing to D. according to