SOLUTION: what is is the value of x and y in the simultaneous equation 2x+27=4 3x+3y=6
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Question 316608
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what is is the value of x and y in the simultaneous equation 2x+27=4
3x+3y=6
Answer by
checkley77(12844)
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2x+2(y)=4 multiply by 3
3x+3y=6 multiply by -2 & add.
6x+6y=12
-6x-6y=-12
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0x+0x=0 thus no unique solution to these 2 equations.
They represent the same line with infinite solutions.