# How do you find the horizontal asymptote for #y = (x + 1)/(x - 1)#?

##### 1 Answer

Apr 1, 2018

Horizontal asymptote is

#### Explanation:

A vertical asymptote means when as

On the contrary, a horizontal asymptote means when

and

=

Hence horizontal asymptote is

graph{(x+1)/(x-1) [-10, 10, -5, 5]}

**Note:** Observe that horizontal asymptote = is there only when degree of