ALG1.MATH.3.H
Graph the solution set of systems of two linear inequalities in two variables on the coordinate plane.
Algebra I · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
graphsolution setsystemslinear inequalitiestwo variablescoordinate plane
Skills
- graph (solution set of linear inequalities in two variables) #dok2
- represent (systems of linear inequalities in two variables using graphs) #dok2
- interpret (graphs of solution sets for systems of linear inequalities) #dok3
- analyze (the intersection of solution sets for systems of linear inequalities) #dok3
Learning Targets
- I can graph the solution set of a system of two linear inequalities in two variables on the coordinate plane. #dok2
- I can represent systems of linear inequalities in two variables using graphs. #dok2
- I can interpret the region where two inequalities overlap to describe the solution set. #dok3
- I can analyze how changing an inequality affects the solution region of a system. #dok3
Big Ideas
- Graphing provides a visual way to solve and understand systems of inequalities.
- The solution set to a system of linear inequalities is represented by the overlapping region on the coordinate plane.
Essential Questions
- How do you represent the solution set of a system of linear inequalities on the coordinate plane?
- What does the overlapping region on the graph of a system of linear inequalities represent?
- How do you determine if a point is a solution to a system of linear inequalities?
- What happens to the solution set if one of the inequalities in the system changes?
- How can technology help in graphing and interpreting systems of linear inequalities?