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Popular Functions >

inverse of f(x)=(3x+5)/(x-4)

Solution

inverse

f (x) = \frac{3 x + 5}{x - 4}

Solution

\frac{5 + 4 x}{x - 3}

Solution steps

y = \frac{3 x + 5}{x - 4}

Replace

x

with

y

x = \frac{3 y + 5}{y - 4}

Solve for

y, x = \frac{3 y + 5}{y - 4}

\frac{5 + 4 x}{x - 3}

Graph

Popular Examples

midpoint (2,-3),(10,7)midpoint

(2, - 3), (10, 7)

extreme f(x)=-7+6x-x^3 extreme points

f (x) = - 7 + 6 x - x^{3}

domain of f(x)= 2/(6-5x)domain

f (x) = \frac{2}{6 - 5 x}

parity f(x)=x^3-3 parity

f (x) = x^{3} - 3

asymptotes of-4/(5/x-5)asymptotes

- \frac{4}{\frac{5}{x} - 5}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x+5)/(x-4) ?
The inverse of f(x)=(3x+5)/(x-4) is (5+4x)/(x-3)