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Popular >

inverse of f(x)=(x-7)/x

Solution

inverse

f (x) = \frac{x - 7}{x}

Solution

- \frac{7}{x - 1}

Solution steps

y = \frac{x - 7}{x}

Replace

x

with

y

x = \frac{y - 7}{y}

Solve for

y, x = \frac{y - 7}{y}

- \frac{7}{x - 1}

Popular Examples

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

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

inverse of f(x)=(x-8)^9 inverse

f (x) = (x - 8)^{9}

slope of y=0.9 slope

y = 0.9

(23) (25)

intercepts of f(x)= 1/x intercepts

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(x-7)/x ?
The inverse of f(x)=(x-7)/x is -7/(x-1)