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Henrico County Public Schools, Virginia

 
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Module - Solving Systems of Linear Equations and Inequalities
Lesson 2 - Solving Systems of Equations Algebraically
Objective

The student will be able to use the substitution and elimination methods to solve systems of equations.

 
SOL

Has moved to A4.e -The student will solve multistep linear and quadratic equations in two variables, including solving systems of two linear equations in two variables algebraically and graphically.

Common Core Standards

Warm-up
  1. ExamView: Graphing Systems of Equations Review
Lessons
  1. Notes: Solving Systems of Equations Algebraically (ppt)
  2. Notes: Solving Systems of Equations Algebraically #2 (ppt)
  3. Notes: Solving Systems of Equations by Elimination (ppt)
  4. Notes: Solving Systems of Equations by Substitution (ppt)
  5. Activity: Systems of Equations (doc)
  6. Activity: Flipchart - Solving Systems
  7. Activity: Flipchart - Group- Solving Systems
  8. Activity: Math Blog on Systems
Videos

 

Explore Learning

 

Geogebra

 

Internet Sites
  1. Notes: Systems of Equations notes
  2. Video Tutor- Solving Systems Algebraically
Tasks

 

Practice
  1. Classwork: Solving Systems of Equations Algebraically Worksheet #1-12 (pdf)
  2. Classwork: Solving Systems of Equations Substitution/Elimination Worksheet
  3. Homework: Solving Systems of Equations Algebraically Worksheet #1-12 (pdf)
Assessment
  1. ExamView: Solving Systems of Equations by Substitution Quiz
Other

 

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