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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

domain of-1-1/(x^2-4)domain

- 1 - \frac{1}{x ^{2} - 4}

range of f(x)= 1/(x+3)range

f (x) = \frac{1}{x + 3}

slope ofintercept 6x-7y-14=0 slope intercept

6 x - 7 y - 14 = 0

inverse of f(x)= 1/(x+8)inverse

f (x) = \frac{1}{x + 8}

domain of f(x)=2x-74 domain

f (x) = 2 x - 74

Frequently Asked Questions (FAQ)

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