
Robert J. answered 03/07/13
Tutor
4.6
(13)
Certified High School AP Calculus and Physics Teacher
x = # of steak items sold
985-x = # of hot dog items sold
2.95(985-x) + 9.95x = 7343.75
Solve for x,
x = 634 steak items
985-x = 351 hot dog items
Answer: Jims sold 351 hot dog items and 634 steak idems.