Systems of Equations Notes
Lauren Fulton
6k Followers
Grade Levels
8th - 9th
Subjects
Resource Type
Standards
CCSS8.EE.C.8
CCSS8.EE.C.8a
CCSS8.EE.C.8b
CCSSHSA-REI.C.5
CCSSHSA-REI.C.6
Formats Included
- PDF
Pages
2+ Keys
Lauren Fulton
6k Followers
What educators are saying
My students rely heavily in the beginning on these notes and visuals. The more they use them the easier it is for them to have a snapshot in their mind.
My students were engaged and liked the style of the activities. They were inquisitive and showed a love for learning with this resource.
Description
Looking for an engaging way to teach systems of equations? These graphic notes are perfect for student engagement and can double as classroom posters!
Material Covered: defining systems of equations, solving by graphing, solving by substitution, one solution, no solution, and infinite solutions. These content rich, beautiful notes serve as a great introduction to your unit and work wonderfully as a quick-reference for students.
This Product Includes
- 1 Page of Solving Systems of Equations by Graphing
- 1 Page of Solving Systems of Equations by Substitution + Practice
- 2 Pages of Teacher Examples/Completed Notes
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Total Pages
2+ Keys
Answer Key
Included
Teaching Duration
45 minutes
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Standards
to see state-specific standards (only available in the US).
CCSS8.EE.C.8
Analyze and solve pairs of simultaneous linear equations.
CCSS8.EE.C.8a
Understand that solutions to a system of two linear equations in two variables correspond to points of intersection of their graphs, because points of intersection satisfy both equations simultaneously.
CCSS8.EE.C.8b
Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple cases by inspection. For example, 3𝘹 + 2𝘺 = 5 and 3𝘹 + 2𝘺 = 6 have no solution because 3𝘹 + 2𝘺 cannot simultaneously be 5 and 6.
CCSSHSA-REI.C.5
Prove that, given a system of two equations in two variables, replacing one equation by the sum of that equation and a multiple of the other produces a system with the same solutions.
CCSSHSA-REI.C.6
Solve systems of linear equations exactly and approximately (e.g., with graphs), focusing on pairs of linear equations in two variables.
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Questions & Answers
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