Question 846045
 f(x)= (2x -1) / (x-3) 
Find the inverse function. 
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1st: Interchange x and y to get::
x = (2y-1)/(y-3)
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2nd: Solve for "y":
xy-3x = 2y-1
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2y-xy = 1-3x
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y(2-x) = 1-3x
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y = (3x-1)/(x-2)
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Cheers,
Stan H.
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