Question

Had you rather caesar were living abd die all slaves , than the caesar were dead to live all free men: who is speaking in these lines?

Answer 1

Marcus Brutus is speaking

Answer 2

Had you rather caesar was living and dies all slaves, than the caesar were dead to live all free men:

These lines are spoken by the speaker named Marcus Brutus.

This remark was made to justify the assassination of Julius Caesar by conspirators.

The meaning of this sentence is that, if Caesar would have been alive, then all the Romans would have become slaves under him.