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System of Equations Substitution

Solve a system of two linear equations using the substitution method. You may need pencil and paper.

Sample Problems for System of Equations SubstitutionLesson for System of Equations Substitution

This topic aligns to the following state standards

Grade 9: 11. Solve systems of two linear equations and inequalities with two variables using numeric, graphic and symbolic methods.
Grade 11: 1. Solve systems of two, three or more simultaneous linear equations or inequalities, in particular, deciding whether a given system of equations has one solution, no solution or infinitely many solutions and, in this latter case, describing them parametrically.

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