I think i have the answer doing this to make sure :) thank u so much if u answer

How do i do this? i don’t understand

What is x and y intercepts for y=x+7

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is