# How do you find the domain for g(v)=(v+1)/(v-7)?

Oct 11, 2017

$v \in \mathbb{R} , v \ne 7$
$\text{solve "v-7=0rArrv=7larrcolor(red)" excluded value}$
$\Rightarrow \text{domain is } v \in \mathbb{R} , v \ne 7$