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Popular Functions >

inverse of f(x)= 2/5 x-10

Solution

inverse

f (x) = \frac{2}{5} x - 10

Solution

\frac{5 x + 50}{2}

Solution steps

y = \frac{2}{5} x - 10

Replace

x

with

y

x = \frac{2}{5} y - 10

Solve for

y, x = \frac{2}{5} y - 10

\frac{5 x + 50}{2}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 2/5 x-10 ?
The inverse of f(x)= 2/5 x-10 is (5x+50)/2