In Exercises 518, solve each system by the substitution method. 3x - 4y = x - y

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In Exercises 5–18, solve each system by the substitution method.

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College Algebra

ISBN: 9780134453262

7th Edition

Authors: Robert F Blitzer

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Question Posted: Jun 15, 2023 06:44 AM

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In Exercises 518, solve each system by the substitution method. 3x - 4y = x - y

Question:

3x - 4y = x - y + 4 у 2х + + бу = 5у - 4 -

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3x 4y x y 4 2x6y5y4 Solve the second equation for y 2...View the full answer

College Algebra

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