What is the inverse of f(x)=(80x)/(x+60) ?

The inverse of f(x)=(80x)/(x+60) is -(60x)/(x-80)

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inverse of f(x)=(80x)/(x+60)

inverse

f (x) = \frac{80 x}{x + 60}

- \frac{60 x}{x - 80}

Solution steps

y = \frac{80 x}{x + 60}

Replace

x

with

y

x = \frac{80 y}{y + 60}

Solve for

y, x = \frac{80 y}{y + 60}

- \frac{60 x}{x - 80}

f (x) = \frac{16}{x - 6}

f (x) = \frac{1}{4} x + 2

ln (4.77)

f (x) = 9 x^{7} - 7

- (x - 5)^{2}

What is the inverse of f(x)=(80x)/(x+60) ?
The inverse of f(x)=(80x)/(x+60) is -(60x)/(x-80)