Solve the system by elimination. In systems with fractions, first clear denominators. 3x - y = -4
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Solve the system by elimination. In systems with fractions, first clear denominators.
3x - y = -4
x + 3y = 12
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3x 4 1 X 3y 12 2 Multiply equation 2 by 3 and add the ...View the full answer
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Related Book For
College Algebra
ISBN: 978-0134697024
12th edition
Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
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