Section 3.2 1. You invested $7000 in two accounts paying 6% and 8% annual interest. If the total interest earned for the year was $520, how much was invested at each rate?

Algebra and Trigonometry (MindTap Course List)
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ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
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Chapter10: Systems Of Equations And Inequalities
Section10.CR: Chapter Review
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Section 3.2
1. You invested $7000 in two accounts paying 6% and 8% annual interest. If the total.
interest earned for the year was $520, how much was invested at each rate?
99+
a
Transcribed Image Text:Folving and Business Applications Using Systems of Equ em Solving and Business Applications Using Systems of Equations.docx (14.3 KB) Page < > of 3 Section 3.2 1. You invested $7000 in two accounts paying 6% and 8% annual interest. If the total. interest earned for the year was $520, how much was invested at each rate? 99+ a
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