Question 115076: 3x+8y=4
3/2x+4y=2 i need the answer
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! 1st: 3x+8y=4
2nd: 3/2x+4y=2
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Multiply thru the 2nd equation by 2 to get:
3rd: 3x + 8y = 4
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This shows that the 2nd equation is a multiple of the 1st equation.
The system of equations is said to be dependent.
The solution for the system is all the points in the line 3x+8y=4
or [x , (-3/8)x+(1/2)]
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Cheers,
Stan H.
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