Concept explainers
Check Point 2 Solve by the substitution method:
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MyLab Math with Pearson eText -- Standalone Access Card -- for Precalculus with Integrated Review (6th Edition)
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageBig Ideas Math A Bridge To Success Algebra 1: Stu...AlgebraISBN:9781680331141Author:HOUGHTON MIFFLIN HARCOURTPublisher:Houghton Mifflin Harcourt