Wolf122300 Wolf122300

19-02-2019
Mathematics

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4x-2y=7 3x-3y=15 in order to solve the following system of equations by subtraction

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morgojohn78 morgojohn78

19-02-2019

look at the image for work

x = 3/2 or 1.5

y = -1/2 or -0.5

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