What is the domain of f(x)=(-2-9x)/(5x-3) ?

The domain of f(x)=(-2-9x)/(5x-3) is x 3/5

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domain of f(x)=(-2-9x)/(5x-3)

domain

f (x) = \frac{- 2 - 9 x}{5 x - 3}

x < \frac{3}{5} or x > \frac{3}{5}

Interval Notation

(- \infty, \frac{3}{5}) \cup (\frac{3}{5}, \infty)

Solution steps

Find undefined (singularity) points:

x = \frac{3}{5}

The function domain

x < \frac{3}{5} or x > \frac{3}{5}

f (x) = 5 x + 10 y = 20

\frac{x}{( x - 6 ) ( - 8 x + 1 )}

f (x) = 3 x^{2} - 3 x^{6}

f (x) = 53 - x + 25 - x^{2} - 93 - x - 2

f (x) = (x^{4}) 5^{c o s (\frac{1}{x})}

What is the domain of f(x)=(-2-9x)/(5x-3) ?
The domain of f(x)=(-2-9x)/(5x-3) is x< 3/5 \lor x> 3/5