7th grade · Expressions & Equations
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*.
1 interactive, auto-graded activity for 7th grade students practising 7.EE.B.4b. Mini Labs put the standard to work in a real scenario; Skill Practice builds fluency on the standard alone. Every one is randomized per student, so each learner gets their own numbers.
This is a sub-standard of 7.EE.B.4.
Students write and solve inequalities representing real-world side jobs, then analyze automatically generated graphs to compare job outcomes and make decisions based on visual and numerical insights.
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