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# Answer: In Exercises 4556, solve each system by the method

ISBN: 9780321758941 177

## Solution for problem 4.1.216 Chapter 4.3

Introductory & Intermediate Algebra for College Students | 4th Edition

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Problem 4.1.216

In Exercises 4556, solve each system by the method of your choice. If there is no solution or an infinite number of solutions, so state. Use set notation to express solution sets. Explain why you selected one method over the other two. 2(x y) 4x 1 3(x y) x y 3

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