1. Pipe the output of the ip addr command to grep matching only lines containing the text inet. This line should contain your ip address. Provide the command you used below.

2. Use grep to output the text nameserver from the /etc/resolv.conf file. This file lists your DNS servers. Provide the command you used below.

3. Provide a command that will show you how many instances of bash are in the /etc/passwd file? There are a few ways to do this. There is an option built into grep (see the man page or google) or you can pipe it to a command that will count it for you.