What is the inverse of f(x)=(-5-y)/(y-3) ?

The inverse of f(x)=(-5-y)/(y-3) is (-5+3y)/(y+1)

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inverse of f(x)=(-5-y)/(y-3)

inverse

f (x) = \frac{- 5 - y}{y - 3}

\frac{- 5 + 3 y}{y + 1}

Solution steps

x = \frac{- 5 - y}{y - 3}

Replace

y

with

x

y = \frac{- 5 - x}{x - 3}

Solve for

x, y = \frac{- 5 - x}{x - 3}

\frac{- 5 + 3 y}{y + 1}

f (x) = - 2 x - 9

f (x) = lo g_{e} (\frac{2 x - 1}{3 x + 2})

f (x) = 2000 + 0.2 (x - 20000)

\frac{4 x + 3}{7}

F (x) = x^{3} + 1

What is the inverse of f(x)=(-5-y)/(y-3) ?
The inverse of f(x)=(-5-y)/(y-3) is (-5+3y)/(y+1)