# How do you find the domain and range of #y=-abs(x +4)#?

##### 1 Answer

Mar 12, 2017

#### Answer:

D:

#### Explanation:

**Domain - the list of all permissible #x# values**

There are no values of x that are impermissible and so the domain of

**Range - the list of all resulting #y# values**

When we evaluate an absolute value, we will always get a value that is at least 0. In our current question, when

So we have a positive number coming from the absolute value brackets to which we are multiplying a