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

The domain of f(x)=-x/2+3 is -infinity <x<infinity

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

domain

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

- \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

\frac{x}{x}

f (x) = \frac{x ^{2}}{x}

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

f (x) = ln (2 x - 8)

\frac{4 x ^{2}}{3 + x ^{2}}

What is the domain of f(x)=-x/2+3 ?
The domain of f(x)=-x/2+3 is -infinity <x<infinity