Question

HELP NOW find the domain h(x)=5x/x+3
Find the range of f(x)=x-2

Answer 1

Step-by-step explanation:

Domain of h(x) is

$\Bbb{R}\backslash\{x=-3\}$

or equivalently,

$(-\infty,-3)\cap(-3,+\infty)$

since h(x) is undefined everywhere except when x=-3.

The range of f(x) is

$\Bbb{R}$

or equivalently,

$(-\infty,+\infty)$