Subject Area - CC.2:
Mathematics
- Standard Area - CC.2.2: Algebraic Concepts
- Grade Level - CC.2.2.7: GRADE 7
Standard - CC.2.2.7.B.3
Model and solve real-world and mathematical problems by using and connecting numerical, algebraic, and/or graphical representations.
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Assessment Anchor - M07.B-E.2
Solve real-world and mathematical problems using numerical and algebraic expressions, equations, and inequalities.
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Anchor Descriptor - M07.B-E.2.2
Use variables to represent quantities in a real-world or mathematical problem and construct simple equations and inequalities to solve problems.
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Eligible Content - M07.B-E.2.2.2
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, and graph the solution set of the inequality. Example: A salesperson is paid $50 per week plus $3 per sale. This week she wants her pay to be at least $100. Write an inequality for the number of sales the salesperson needs to make and describe the solutions.