SOLUTION: I would also like the help of solving the System of equations by Substitution. On the paper I received yesterday from my Algebra 1 teacher all number 1 says is y = x + 2 y = 2

Question 810097: I would also like the help of solving the System of equations by Substitution.
On the paper I received yesterday from my Algebra 1 teacher all number 1 says is
y = x + 2
y = 2x - 1
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
y = x + 2
y = 2x - 1
---
x + 2 = 2x - 1
3 = x
---
x = 3
y = 5
---
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