SOLUTION: Solve by substituting. y=2x+3 5x-y=-3

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Question 670636: Solve by substituting.
y=2x+3
5x-y=-3
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,	

y=2x%2B3

5x-y=-3

 5x -(2x+3) = -3

     3x = 0

      x = 0  and y = 3