In Exercises 4752, solve each system by the method of your choice. -9x + y = 45

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In Exercises 47–52, solve each system by the method of your choice.

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College Algebra

ISBN: 9780134453262

7th Edition

Authors: Robert F Blitzer

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Question Posted: Jun 16, 2023 07:12 AM

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In Exercises 4752, solve each system by the method of your choice. -9x + y = 45

Question:

-9x + y = 45 = x3 + 5x2

Step by Step Answer:

9xy 45 yx5r2 Substitute x 5x for y in the first equation and ...View the full answer

College Algebra

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