MR Simmons is selling burritos for breakfast and at lunch. He sells 25 breakfast burritos and 10 lunch burritos on Monday for $55. Then he sells 50 breakfast burritos and sells 24 lunch burritos for $117. Using this info, how much did he charge for each breakfast burrito and every lunch burrito?

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.