In Problems 918, verify that the values of the variables listed are solutions of the system of

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In Problems 9–18, verify that the values of the variables listed are solutions of the system of equations.

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College Algebra

ISBN: 9780135226865

11th Edition

Authors: Michael Sullivan, Michael Sullivan III

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Question Posted: Jun 15, 2023 09:29 AM

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In Problems 918, verify that the values of the variables listed are solutions of the system of

Question:

3x + 3y + 2z = = 4 y-z 0 2y3z = -8 x = 1, y = -1, z = 2; (1,-1,2)

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3x3y 2z 4 xyz 0 2y3z8 Substituting th...View the full answer

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