For the following exercises, solve the system of three equations using substitution or addition. 5x+3y-z = 5

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For the following exercises, solve the system of three equations using substitution or addition.

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: Jun 24, 2022 04:19 AM

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For the following exercises, solve the system of three equations using substitution or addition. 5x+3y-z = 5

Question:

5x+3y-z = 5 3x - 2y + 4z = 13 4x + 3y + 5z = 22

Step by Step Answer:

We are given 5x3yz 5 3x2y4z 13 4x3y5z 22 Row 2 3 5 Row 1 Row 2 ...View the full answer

Precalculus

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