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Popular >

inverse of f(x)= 2/5 x-6

Solution

inverse

f (x) = \frac{2}{5} x - 6

Solution

\frac{5 x + 30}{2}

Solution steps

y = \frac{2}{5} x - 6

Replace

x

with

y

x = \frac{2}{5} y - 6

Solve for

y, x = \frac{2}{5} y - 6

\frac{5 x + 30}{2}

Popular Examples

domain of f(x)=4x-9 domain

f (x) = 4 x - 9

asymptotes of f(x)=(x+1)/(x^2-1)asymptotes

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

inflection sin(7x)inflection points

sin (7 x)

domain of f(x)= 4/(sqrt(x-9))domain

f (x) = \frac{4}{x - 9}

inverse of e^x+1 inverse

e^{x} + 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 2/5 x-6 ?
The inverse of f(x)= 2/5 x-6 is (5x+30)/2