SOLUTION: Use substitution method to solve linear system. x+y=5 2x+y=6

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Question 875569: Use substitution method to solve linear system.
x+y=5
2x+y=6

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
1.
2.
From eq. 1,

Substitute into eq. 2,


Then,



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