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Popular >

inverse of f(x)= 2/3 x-1/3

Solution

inverse

f (x) = \frac{2}{3} x - \frac{1}{3}

Solution

\frac{3 x + 1}{2}

Solution steps

y = \frac{2}{3} x - \frac{1}{3}

Replace

x

with

y

x = \frac{2}{3} y - \frac{1}{3}

Solve for

y, x = \frac{2}{3} y - \frac{1}{3}

\frac{3 x + 1}{2}

Popular Examples

perpendicular y= x/2-9,(-1,-2)perpendicular

y = \frac{x}{2} - 9, (- 1, - 2)

domain of (3x+9)/(1-x)domain

\frac{3 x + 9}{1 - x}

domain of f(x)=-3x+8 domain

f (x) = - 3 x + 8

domain of f(x)=e^{x-1}+2 domain

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

domain of f(x)=(9/x)/(9/x+9)domain

f (x) = \frac{\frac{9}{x}}{\frac{9}{x} + 9}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 2/3 x-1/3 ?
The inverse of f(x)= 2/3 x-1/3 is (3x+1)/2