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

Algebra.Com
Question 670636: Solve by substituting.
y=2x+3
5x-y=-3

Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,

5x-y=-3
5x -(2x+3) = -3
3x = 0
x = 0 and y = 3
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