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Popular Functions >

inverse of f(x)= 1/2 x+2

Solution

inverse

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

Solution

2 x - 4

Solution steps

y = \frac{1}{2} x + 2

Replace

x

with

y

x = \frac{1}{2} y + 2

Solve for

y, x = \frac{1}{2} y + 2

2 x - 4

Graph

Popular Examples

domain of f(x)=3x^2-x-2

d o main f (x) = 3 x^{2} - x - 2

domain of f(x)=x^2-5x+6

d o main f (x) = x^{2} - 5 x + 6

domain of f(x)=-3sqrt(x)

d o main f (x) = - 3 x

domain of (x+1)/(10(x-2))

d o main \frac{x + 1}{10 ( x - 2 )}

midpoint (3,7),(2,-1)

mi d p o in t (3, 7), (2, - 1)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 1/2 x+2 ?
The inverse of f(x)= 1/2 x+2 is 2x-4