SOLUTION: How do I solve by substitution? 2x+y=5 4x-3y=-5

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Question 214375: How do I solve by substitution?
2x+y=5
4x-3y=-5
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
2x+y=5 x3 --> 6x+3y= 15
4x-3y=-5
6x+3y= 15 Add eqns
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10x = 10
x = 1
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Sub for x into either eqn
2*1 + y = 5
y = 3
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