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18-01-2017
Mathematics

contestada

-4x+3y=7, 5x-2y=28
The solution is _____.

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xxamari xxamari

18-01-2017

For this problem, let's use elimination to solve the system.
-4x+3y=7 and 5x-2y=28 should be reworked to eliminate one of the variables. I see 3y and -2y, so let's multiply them to create 5y and -5y. Here are my steps--see the attachment.

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