SOLUTION: Determine the solution to the system using simple substitution. y= x+1 2x+y=4

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Question 439684: Determine the solution to the system using simple substitution.
y= x+1
2x+y=4
Answer by solver91311(24713) About Me  (Show Source):
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So



Solve for . Then substitute the calculated value of back into either original equation and solve for

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