lesson
Writing and Solving Systems of Inequalities from Word Problems
Translate real-world constraints into a system of linear inequalities and find the feasible region.
Updated 1 month ago · 2 views
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This lesson is part of a track
Public learning track
Applications of Linear Systems and Inequalities
7 lessons
Goal
Apply systems of linear equations to model and solve real-world problems including cost, mixture, and distance scenarios, and solve systems of linear inequalities graphically and with technology.
7 lessons
0 of 7 done
- Solving Cost and Quantity Word Problems with SystemsUp next
- Solving Mixture Word Problems with SystemsNot started yet
- Solving Distance and Rate Word Problems with SystemsNot started yet
- Graphing Systems of Linear InequalitiesNot started yet
- Writing and Solving Systems of Inequalities from Word ProblemsYou are here
- Estimating Solutions Graphically for Real-World ProblemsNot started yet
- Using Technology to Graph and Analyze Linear FunctionsNot started yet
Learning standards covered
111.39(b)(1)(A)Texas Essential Knowledge and Skills (TEKS) · Math · 9th Gradeapply mathematics to problems arising in everyday life, society, and the workplace;
Open Global Standard:OGM.10.MPA.1
111.39(b)(1)(B)Texas Essential Knowledge and Skills (TEKS) · Math · 9th Gradeuse a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution;
Open Global Standard:OGM.10.MPA.1
111.39(b)(1)(E)Texas Essential Knowledge and Skills (TEKS) · Math · 9th Gradecreate and use representations to organize, record, and communicate mathematical ideas;
Open Global Standard:OGM.10.MPA.1
OGM.10.MPA.1