en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=-5x+9

Solution

inverse

f (x) = - 5 x + 9

Solution

- \frac{x - 9}{5}

Solution steps

y = - 5 x + 9

Replace

x

with

y

x = - 5 y + 9

Solve for

y, x = - 5 y + 9

- \frac{x - 9}{5}

Popular Examples

extreme f(x)=x^2-4 extreme points

f (x) = x^{2} - 4

inverse of f(x)=sqrt(3+5x)inverse

f (x) = 3 + 5 x

inflection f(x)=(x-5)/(x+5)inflection points

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

distance (-5,-4),(4,1)distance

(- 5, - 4), (4, 1)

range of 5/x range

\frac{5}{x}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-5x+9 ?
The inverse of f(x)=-5x+9 is -(x-9)/5