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Popular >

inverse of f(x)=(x-8)/7

Solution

inverse

f (x) = \frac{x - 8}{7}

Solution

7 x + 8

Solution steps

y = \frac{x - 8}{7}

Replace

x

with

y

x = \frac{y - 8}{7}

Solve for

y, x = \frac{y - 8}{7}

7 x + 8

Popular Examples

domain of f(x)=2x+9 domain

f (x) = 2 x + 9

domain of f(x)=1+ln(-x)domain

f (x) = 1 + ln (- x)

slope of y=x-2 slope

y = x - 2

domain of f(x)=(sqrt(81-x^2))/(x^2-9)=y domain

f (x) = \frac{81 - x ^{2}}{x ^{2} - 9} = y

inverse of f(x)=(3x)/(5+x^2)inverse

f (x) = \frac{3 x}{5 + x ^{2}}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(x-8)/7 ?
The inverse of f(x)=(x-8)/7 is 7x+8