# What is the domain and range of #y = y = (x^2 - 1) / (x+1)#?

##### 1 Answer

Mar 25, 2016

a)

b) Domain:

c) Range:

#### Explanation:

Given:

Required the Domain and range:

Solution Strategy:

a) Simplify the function,

b) Domain: identify all possible value of

c) Range: Identify all possible results of the function,

b) Domain:

c) Range: