08-03-2017
Mathematics

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I need help with this but I also need the work for the answer

I need help with this but I also need the work for the answer class=

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Аноним Аноним

08-03-2017

I hope this helps you

7)

x+6y=1

4x-6y=64

5x=65

x=13

y= -2

10)

15x-6y= -144

4x+6y= -46

19x= -144-46

19x= -190

x= -10

y=1

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