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Popular >

inverse of f(x)=9x-8

Solution

inverse

f (x) = 9 x - 8

Solution

\frac{x + 8}{9}

Solution steps

y = 9 x - 8

Replace

x

with

y

x = 9 y - 8

Solve for

y, x = 9 y - 8

\frac{x + 8}{9}

Popular Examples

inverse of f(x)= 2/3 x+6 inverse

f (x) = \frac{2}{3} x + 6

domain of y=(x-4)(sqrt(x+5))domain

y = (x - 4) (x + 5)

asymptotes of f(x)=(x^3+2)/(sqrt(x^4+1))asymptotes

f (x) = \frac{x ^{3} + 2}{x ^{4} + 1}

parity f(x)= x/((x+3)(x-3))parity

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

domain of f(x)= 1/(x+7)domain

f (x) = \frac{1}{x + 7}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=9x-8 ?
The inverse of f(x)=9x-8 is (x+8)/9