What is the inverse of f(x)=((9x+8))/(x-3) ?

The inverse of f(x)=((9x+8))/(x-3) is (8+3x)/(x-9)

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inverse of f(x)=((9x+8))/(x-3)

inverse

f (x) = \frac{( 9 x + 8 )}{x - 3}

\frac{8 + 3 x}{x - 9}

Solution steps

y = \frac{9 x + 8}{x - 3}

Replace

x

with

y

x = \frac{9 y + 8}{y - 3}

Solve for

y, x = \frac{9 y + 8}{y - 3}

\frac{8 + 3 x}{x - 9}

f (x) = 4^{x} \cdot 300

\frac{- 2}{x + 1}

f (x) = 5 + 4 x - 8

y = 2 + e^{- 2 x}

f (y) = 3 x + 2

What is the inverse of f(x)=((9x+8))/(x-3) ?
The inverse of f(x)=((9x+8))/(x-3) is (8+3x)/(x-9)