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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

line (6,-6),(8,8)line

(6, - 6), (8, 8)

extreme f(x)=(3x)/(x^2-1)extreme points

f (x) = \frac{3 x}{x ^{2} - 1}

inverse of f(x)= 1/pi arctan(x/c)+1/2 inverse

f (x) = \frac{1}{π} arctan (\frac{x}{c}) + \frac{1}{2}

slope of y=4x-5 slope

y = 4 x - 5

critical f(x)=x^4-2x^2+8 critical points

f (x) = x^{4} - 2 x^{2} + 8

Frequently Asked Questions (FAQ)

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