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Popular >

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

Solution

inverse

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

Solution

\frac{5 x - 10}{2}

Solution steps

y = \frac{2 x}{5} + 2

Replace

x

with

y

x = \frac{2 y}{5} + 2

Solve for

y, x = \frac{2 y}{5} + 2

\frac{5 x - 10}{2}

Popular Examples

inverse of f(x)=25x+200 inverse

f (x) = 25 x + 200

domain of 1/(2sqrt(a))domain

\frac{1}{2 a}

domain of (x^2-1)/(x+1)domain

\frac{x ^{2} - 1}{x + 1}

parity x^x parity

x^{x}

midpoint (sqrt(98),5),(sqrt(2),-5)midpoint

(98, 5), (2, - 5)

Frequently Asked Questions (FAQ)

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