SOLUTION: Given: f(x) = (4x+6)/(6x-5).then f^-1(x)=?

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Question 516156: Given: f(x) = (4x+6)/(6x-5).then f^-1(x)=?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = (4x+6)/(6x-5).then f^-1(x)=?
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Interchange x and y to get:
x = (4y+6)/(6y-5)
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Solve for "y":
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6xy-5x = 4y+6
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(6x-4)y = 5x+6
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y = (5x+6)/(6x-4)
That is the inverse.
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Cheers,
Stan H.
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