Use the elimination method to attempt to solve the following systems of equations. Comment on the nature

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Use the elimination method to attempt to solve the following systems of equations.
Comment on the nature of the solution in each case.
(a) −3x + 5y = 4
9x − 15y = −12

(b) 6x − 2y = 3

15x − 5y = 4

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Mathematics for Economics and Business

ISBN: 978-1292191669

9th edition

Authors: Ian Jacques

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Question Posted: Apr 18, 2019 08:42 AM

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Use the elimination method to attempt to solve the following systems of equations. Comment on the nature

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a Step 1 To eliminate x multiply the first equation by 3 and add 9x15y 12 9x...View the full answer

Mathematics for Economics and Business

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