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Popular >

inverse of f(x)=-1/2 x+15

Solution

inverse

f (x) = - \frac{1}{2} x + 15

Solution

- 2 x + 30

Solution steps

y = - \frac{1}{2} x + 15

Replace

x

with

y

x = - \frac{1}{2} y + 15

Solve for

y, x = - \frac{1}{2} y + 15

- 2 x + 30

Popular Examples

line (-3,7),(1,-1)line

(- 3, 7), (1, - 1)

monotone f(x)=x^2-3x monotone intervals

f (x) = x^{2} - 3 x

domain of (x-8)/(2x+9)domain

\frac{x - 8}{2 x + 9}

extreme f(x)=100x^{1/2}-10x extreme points

f (x) = 100 x^{\frac{1}{2}} - 10 x

asymptotes of f(x)=(x^2)/(x-2)asymptotes

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-1/2 x+15 ?
The inverse of f(x)=-1/2 x+15 is -2x+30