SOLUTION: Find the solution to the system by graphing x + y = -7 2x -y = -2

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Question 96301: Find the solution to the system by graphing
x + y = -7
2x -y = -2
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
x+y=-7 or y=-x-7 (red line)
2x-y=-2 or -y=-2x-2 or y=2x+2 (green line)
answer (-3,-4)
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+-x+-7%2C+ty+=+2x+%2B2%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = -x -7 and y = 2x +2).