What do you need help with?
Cannot is formal, while can't in informal.
"Cannot" and "can not" are interchangeable, but when you are asking question for example:
"why can't I...", you can also say "why can I not..." (which is more formal), but you can't say "why cannot I..."
I would say the answer is a
The correct answer for the question that is being presented above is this one: "c. He stood up to Covey and fought back." Frederick Douglass react to Edward Covey, the cruel slave "breaker" who often beat him by standing<span> up to Covey and fought back.</span>
I think the right answer is C. Have a nice day! Hope this helped.