What is the domain of f(x)=-(8x-14)/7 ?

The domain of f(x)=-(8x-14)/7 is -infinity <x<infinity

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domain of f(x)=-(8x-14)/7

domain

f (x) = - \frac{8 x - 14}{7}

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

6 - x - 3 x - 9

f (x) = \frac{3 x + 9}{x ^{2} - x - 6}

f (x) = f (x) = 2 x - 3 + 5

f (x) = \frac{2 x + 1}{2 x - 6}

- \frac{2 x}{x ^{2} + 1}

What is the domain of f(x)=-(8x-14)/7 ?
The domain of f(x)=-(8x-14)/7 is -infinity <x<infinity