In Exercises 112, solve each system by the method of your choice. 3z = -5 2xy +

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In Exercises 1–12, 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 15, 2023 06:46 AM

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In Exercises 112, solve each system by the method of your choice. 3z = -5 2xy +

Question:

3z = -5 2xy + 2z = 16 7x3y5z = 19 X

Step by Step Answer:

3z 5 2xy 2z 16 7x3y5z 19 Multiply the second equation by 3 and add to the third equat...View the full answer

College Algebra

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