7.EE.4B-1 - Understanding Inequalities is a free educational video by .It helps students in grades 7 practice the following standards 7.EE.4.B.
1. 7.EE.4.B : Solve word problems leading to inequalities of the form px + q > r or px + q < r, where p, q, and r are specific rational numbers. Graph the solution set of the inequality and interpret it in the context of the problem. For example, As a salesperson, you are paid $50 per week plus $3 per sale. This week you want your pay to be at least $100. Write an inequality for the number of sales you need to make, and describe the solutions..
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