What is the domain of (3x+10)/(-2x-25) ?

The domain of (3x+10)/(-2x-25) is x -25/2

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domain of (3x+10)/(-2x-25)

domain

\frac{3 x + 10}{- 2 x - 25}

x < - \frac{25}{2} or x > - \frac{25}{2}

Interval Notation

(- \infty, - \frac{25}{2}) \cup (- \frac{25}{2}, \infty)

Solution steps

Find undefined (singularity) points:

x = - \frac{25}{2}

The function domain

x < - \frac{25}{2} or x > - \frac{25}{2}

f (x) = 2 x + 25

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

f (x) = 2 x + 5

f (x) = \frac{( 3 - 2 x )}{3 x + 4}

4 x - y - 5 = 0

What is the domain of (3x+10)/(-2x-25) ?
The domain of (3x+10)/(-2x-25) is x<-25/2 \lor x>-25/2