For the following exercises, solve each system by addition. 5x - y = -2.6 -4x - 6y=

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For the following exercises, solve each system by addition.

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: Jun 27, 2022 12:59 AM

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For the following exercises, solve each system by addition. 5x - y = -2.6 -4x - 6y=

Question:

5x - y = -2.6 -4x - 6y= 1.4

Step by Step Answer:

5x y 26 4x 6y 14 By adding the two equations we have x 7y 12 Now le...View the full answer

Precalculus

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