SOLUTION: SIMULTANEOUS EQUATIONS 2x+3y=1 x+ y=1

SOLUTION: SIMULTANEOUS EQUATIONS 2x+3y=1 x+ y=1

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Question 318923: SIMULTANEOUS EQUATIONS
2x+3y=1
x+ y=1
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
1.
2.
Multiply eq. 2 by (-2) and add to eq. 1 to eliminate x,

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Now use either equation to solve for x.

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