# How do you sketch the graph of #y=log_2(x+2)#?

##### 2 Answers

Nov 29, 2016

The graph of

#### Explanation:

To change the base of the log to base e:

In this example

The graph of

The graph of

graph{ln(x+2)/ln2 [-10, 10, -5, 5]}

Nov 29, 2016

x-intercept is -1; y-intercept is 1.

As

#### Explanation:

Cuts axes at (-1, 0) and (0, 1). x = -2 is the asymptote.

For graphing, I have used the inverse

graph{2^y-x-2=0 [-10, 10, -5, 5]}