Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 0.97x+0.9（1400-x） ≥0.94*1400 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        0.97 * x + 0.9 * ( 1400 - x ) ≥0.94 * 1400         (1)

---

    From inequality(1)：
         x ≥ 800

---

    The final solution set is :
         x ≥ 800

Your problem has not been solved here? Please take a look at the  hot problems ！