11-18-21 Test Systems of equations and inequalities by graphing, elimination and substitution.
- 11-18-21 Test Systems of equations and inequalities by graphing, elimination and substitution.
Teacher: Scott Wakeland/Dontrell Johnson
Course/Subject: College Readiness
Systems of Equations and Inequalities - Graphing, Substitution and Elimination Test
MGSE9-12.A.REI.6: Solve systems of linear equations exactly and approximately, focusing on pairs of linear equations in two variables.
Learning Targets: I can solve systems of equations and inequalities by graphing, elimination and substitution.
I can solve a linear equation and inequality for slope-intercept form.
I can determine the intersection of two lines.
I can determine greater (>) and less (<) than on a graph.
I can substitute one equation in for a variable.
I can solve a multi-step equations.
Introduction/Connection: Finding where lines and areas intersect.
• Daily 10
• Finish Test
Guided Practice: N/A
Independent/Collaborative Practice/Differentiation: N/A
Summarize/Check for Understanding: Teacher questioning, will be checked for accuracy and corrections will be made