How are using graphs, equations, and tables similar when distinguishing between proportional and non-proportional linear relationships?

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Find the ratios of the corresponding sides

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