Alg3: Linear Systems

Version 1, changed by LFS. 04/11/2007.   Show version history

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Standards for Algebra 1

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Alg3.0 Linear Systems
	Students …
1AL 3.1	Solve a system of two linear equations in two variables graphically.
1AL 3.2	Solve a system of two linear equations in two variables algebraically using the elimination and substitution methods.
1AL 3.3	Understand both algebraically and geometrically the three possible conclusions of a system of two linear equations in two variables (inconsistent, infinite and one solution).
1AL 3.4	Solves real-world problems involving the solution of a system of two linear equations in two variables, including rate problems, work problems, and percent mixture problems.

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