Use any method. Also determine whether the system is consistent or inconsistent and whether the equations are

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Use any method. Also determine whether the system is consistent or inconsistent and whether the equations are dependent or independent.
a. 3x + 2y = 1,
2x - y = -11
b. 2x - y = 3,
2y = 4x - 6

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College Algebra Graphs and Models

ISBN: 978-0321845405

5th edition

Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna

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Question Posted: Apr 12, 2016 09:54 AM

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Use any method. Also determine whether the system is consistent or inconsistent and whether the equations are

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a 3x 2y 1 1 2x y 11 2 Multiply equation 2 by 2 and add 3x 2y 1 4x 2y 22 7x 21 x 3 Back...View the full answer

College Algebra Graphs and Models

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