Jason wants to prove that the interior angles of any triangle sum to 180°. He draws a line through one vertex parallel to the opposite side, and then he labels all the angles formed. Drag a statement to match each reason in Jason's proof in the table below.

Is there more to the question?

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.