What is the domain of f(x)=(-2x-5)/(3x+18) ?

The domain of f(x)=(-2x-5)/(3x+18) is x -6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=(-2x-5)/(3x+18)

domain

f (x) = \frac{- 2 x - 5}{3 x + 18}

x < - 6 or x > - 6

Interval Notation

(- \infty, - 6) \cup (- 6, \infty)

Solution steps

Find undefined (singularity) points:

x = - 6

The function domain

x < - 6 or x > - 6

0.2 x^{2} + 5 - x

f (x) = 7^{x - 20} - 40

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

\frac{( \frac{1}{28 - x} )}{x + 29}

y = \frac{5 x}{x ^{2} - 1}

What is the domain of f(x)=(-2x-5)/(3x+18) ?
The domain of f(x)=(-2x-5)/(3x+18) is x<-6\lor x>-6