SOLUTION: solve the system by graphing x - y = -3 x - y = 4

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Question 69971: solve the system by graphing
x - y = -3
x - y = 4
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
x-y=-3 -y=-x-3 y=x+3
x-y=4 -y=-x+4 y=x-4
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+x+%2B3%2C+y+=+x+-4%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = x +3 and y = x -4).