What is the inverse of f(x)=(9x-7)/(4x+3) ?

The inverse of f(x)=(9x-7)/(4x+3) is (-7-3x)/(4x-9)

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inverse of f(x)=(9x-7)/(4x+3)

inverse

f (x) = \frac{9 x - 7}{4 x + 3}

\frac{- 7 - 3 x}{4 x - 9}

Solution steps

y = \frac{9 x - 7}{4 x + 3}

Replace

x

with

y

x = \frac{9 y - 7}{4 y + 3}

Solve for

y, x = \frac{9 y - 7}{4 y + 3}

\frac{- 7 - 3 x}{4 x - 9}

f (x) = 2 s

(x - 2)^{3} + 4

f (x) = - 3 cos (2 x) - 2.5

f (x) = 3 6 x + 4

(2.4) (6.8)

What is the inverse of f(x)=(9x-7)/(4x+3) ?
The inverse of f(x)=(9x-7)/(4x+3) is (-7-3x)/(4x-9)