You would like to completely shut down a system $($without rebooting$)10$ minutes after notifying all users of your intent.

Which of the following commands should you enter at the shell prompt?

answer

shutdown $10-$h "System will shut down in $10$ minutes"

shutdown $-$r $+10$ "System will shut down in $10$ minutes"

shutdown $-$p $10$ "System will shut down in $10$ minutes"

shutdown $+10-$h "System will shut down in $10$ minutes"