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Popular >

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

Solution

inverse

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

Solution

\frac{5 x + 10}{2}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{5 x + 10}{2}

Popular Examples

simplify (-5.1)(-3.3)simplify

(- 5.1) (- 3.3)

midpoint (-3,5),(4,-2)midpoint

(- 3, 5), (4, - 2)

inverse of f(x)= 1/(x-a)inverse

f (x) = \frac{1}{x - a}

domain of f(x)=sqrt(2-x/(x-2))domain

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

inverse of f(x)= 1/(1+x)inverse

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

Frequently Asked Questions (FAQ)

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