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Common Core · High School Algebra · Reasoning with Equations and Inequalities

Standard A.REI.C.5

Free lessons and printable worksheets aligned to Common Core math standard A.REI.C.5.

1 lessons1 worksheets

Lessons for A.REI.C.5

Solving systems by eliminationWhen the coefficients are already opposites, add the equations.Lesson

Printable Worksheets

Solving systems by elimination worksheet (PDF)Printable worksheet with answer keyPreview