Graph the line with slope -2/5 and y-intercept -3

What is this equation in point-slope form?

Which of the following three dimensional figures has a circle as it’s base

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