Question 859629
Add the equations to get 


2x-3y=4
-2x+y=6
--------
0x -2y = 10



So,


-2y = 10



y = 10/(-2)



y = -5



Now use this to find x



2x-3y=4



2x-3(-5)=4



2x+15=4



2x=4-15



2x=-11



x=-11/2


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Answer: 


x = -11/2 and y = -5