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Solving Systems by Elimination

Learners review solving absolute value equations. They watch as the teacher demonstrates solving a system of linear equations by addition. Students practice working problems by multiplying to obtain opposite cooefficients, and then adding or subtracting to eliminate one of the variables.

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Resource Details

Grade
8th - 10th
Subjects
Math
2 more...
Resource Type
Lesson Plans
Duration
45 mins
Instructional Strategy
Skills Practice
Year
2007
Usage Permissions
Fine Print