That will depend on your definition of 'inappropriate' music. Eminem's work typically contains curse words that the FCC requires to be beeped out on the radio, he often describes violence - including sexual violence, his work is based on the gang and drug subculture and his music is generally calculated to make someone unhappy with him. However, much of the above is typical of the rap and hip/hop genre, so Eminem's music is no more inappropriate than the rest of the style.
Rap
My Band by D12
mocking bird has cussing but it has a good meaning of how he loves his children
After Eminem parodied Marilyn Manson in the music video for "My Name Is", the two artists performed a remix of "The Way I Am" while in concert.
Eminem's career began in ...
Life
No, Eminem does not even sing pop.
no
Rap.
My Name Is.
No, he raps about it.
-Like Toy Soldiers by Eminem