SOLUTION: Need help please solve by the subsutution method 8x-9y= -95 5x+64=y The solution is (___,___)

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Question 324374: Need help please
solve by the subsutution method
8x-9y= -95
5x+64=y
The solution is (___,___)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
1.8x-9y=+-95
2.5x%2B64=y
Substitute eq. 2 directly into eq. 1,
8x-9%285x%2B64%29=-95%7D%7D%0D%0A%7B%7B%7B8x-45x-576=-95
-37x=481
highlight%28x=-13%29
Then use eq. 2 to solve for y,
y=5%28-13%29%2B64
y=-65%2B64
highlight%28y=-1%29