In the book monster, what page does o’brien say “you’re young, you’re black, and you’re on trial

In book ‘Monster’ it is the page 103 with title ‘I was carrying the burden of my race’ when O’Brien say “you’re young, you’re black, and you’re on trial.

Explanation:

Monster is a novel authored by Walter Dean Myers. The story is about a center character Steve Harmon who is guilty of a murder, and O’Brien is the lawyer who’s defending Steve. So when O’Brien was having a conversation with Steve, he made him clear that his race(dark skin color) is enough for the jury to declare him guilty. On page 103, title- ‘I was carrying the burden of my race’ O’Brein made this clear by stating that, ‘You’re young, you’re black, and you’re on trial.’  

the underlined phrase is an example of : understatment

the answer is b b- it makes him angry that malcolm didn't trust him.