Is the name of the guy that you are trying to get information on called 'Tupac And Elvis'? If "yes"...Well I never...that's a strange name!
Or did you mean to type 'Are Tupac and Elvis alive?'? I feel I should explain that if the subject is plural then you need to use the 'Be' verb that is concurrent with this situation...Which, is 'Are'.
Welcomeverymuchandooothatsnice.