# How do you find the domain and range of # y = -sqrt(x+6)+7 #?

##### 1 Answer

Jun 19, 2018

#### Answer:

The domain is

#### Explanation:

The function is

What's under the square root sign must be

Therefore,

The domain is

When

And when

The range is

graph{-sqrt(x+6)+7 [-32.17, 71.9, -28.34, 23.65]}