In Exercises 118, solve each system by the substitution method. x + y = 25 lx. -

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In Exercises 1–18, 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 16, 2023 07:07 AM

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In Exercises 118, solve each system by the substitution method. x + y = 25 lx. -

Question:

√x² + y² = 25 lx. - y = 1

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x y 25 x y 1 Solve the second equation for y y x1 ...View the full answer

College Algebra

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