3-29-23 Systems of Equations Graphing, Substitution and Elimination

What

3-29-23 Systems of Equations Graphing, Substitution and Elimination

When

3/29/2023

Teacher: Scott Wakeland/Mr Frohberg/Ms Childers
Course/Subject: College Readiness

Systems of Equations - Substitution and Elimination

Standards:
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 by graphing. I can solve systems of equations by substitution. I can solve systems of equations by elimination.

Success Criteria:
I can solve a linear equation for slope-intercept form.
I can determine the intersection of two lines.
I can substitute one equation in for a variable.
I can solve a multi-step equations.
I can eliminate things if one is (+) and the other (-) with the same value.

Introduction/Connection: Finding where lines intersect.

Direct Instruction:
• Daily 10
• Finish WS elimination
• WS Elimination

Guided Practice: Students will solve given problems together.

Independent/Collaborative Practice/Differentiation:  Students will be allowed to work in pairs to complete the given assignment.

Summarize/Check for Understanding: Teacher questioning, guided practice will be checked for accuracy and corrections will be made

Homework: Finish daily assignment