Solve each system of equations using the method of substitution or the method of elimination. If the

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Solve each system of equations using the method of substitution or the method of elimination. If the system has no solution, say that it is inconsistent.

х — у+ 2z %3D 5 z = -2 5х + 2у + 3z

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Apr 03, 2019 01:26 PM

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Solve each system of equations using the method of substitution or the method of elimination. If the

Question:

х — у+ 2z %3D 5 z = -2 5х + 2у + 3z

Step by Step Answer:

xy2z5 1 3x4yz2 2 5x2y3z8 3 We use the method of elimination and begin by eliminating the variable y ...View the full answer

Precalculus

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