Use Cramers rule to solve each system of equations. If D = 0, then use another method

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Use Cramer’s rule to solve each system of equations. If D = 0, then use another method to determine the solution set.

5x - y = -4

3x + 2z = 4

4y + 3z = 22

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Apr 10, 2019 02:26 PM

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Use Cramers rule to solve each system of equations. If D = 0, then use another method

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5x y 4 3x2z 4 4y 3z 22 Adding 4 times row 1 to row 3 we have 5 1 5 1 ...View the full answer

College Algebra

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