pleaee answer both:)

Question 14 The line that begins at the origin on a CVP graph represents: None of these answers are correct Total expenses Totalfixed expenses Total sales revenues Total variable experses Question 15 7.5 pts What is true about the equation y - $7.20x + $250,250 O $250,250 are the total costs O $250,250 are the total overhead costs None of these answers are correct $250,250 are the total variable costs $250,250 are the total fuxed costs D Question 16 12.5 nts MacBook Air