SOLUTION: solve by substitution 4x+5y= -9 -2x+y=15 what is the solution set , I came up with (-2,4) am I right

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Question 232927: solve by substitution 4x+5y= -9
-2x+y=15 what is the solution set , I came up with (-2,4) am I right
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
Give it another try.
The answer is (-6,3)