2. 外语
  3. Solve for x: -4≤x+3＜18

Solve for x: -4≤x+3＜18

admin2011-03-08  8
问题 Solve for x: -4≤x+3＜18
选项
答案 To solve this problem, subtract the 3 from both sides of the inequality: -4-3≤x＜18-3 -7≤x＜15 x is greater than or equal to -7, and it is less than 15.
解析
转载请注明原文地址:https://jikaoti.com/ti/5adYFFFM
本试题收录于： GRE QUANTITATIVE题库GRE分类
0

GRE QUANTITATIVE

GRE

相关试题推荐
随机试题
最新回复(0)