can someone please help me out with this? I'm really stuck and I just don't know what to do! I would really appreciate some help. thank you. and if you get it right, ill give you brainliest!

B because he took over (started the Roman Empire and ended the Roman Republic) and Mark Antony was the second commander so they weren’t opponents in battle and there is no reason to kill him (unless out of jealousy or any reasons like that, but during a battle? Not likely). I think it was during Augustus’ time when Rome was expanded to greatest but I’m not too sure (correct me if I’m wrong), so I eliminated that choice. I don’t remember about slavery ending in Rome, and the slavery continued throughout (slaves were only free in their master’s will).

the answer is use of support  

it granted civil rights to african americans.