gurlmia gurlmia

27-04-2017
Mathematics

contestada

7x + 2y = -19
-x + 2y = 21

Please help!!! You can use any method and show how you get to the answer so I can know for the future

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kiyatynes12 kiyatynes12

24-10-2017

the answer is (-5,8) i am positive cause i justed work is out doing elimation.

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