Stanley drove his car on a business trip. when he left, the mileage was 840 miles, and when he returned, the mileage was 1,200 miles. the car used 12 gallons of gasoline for this trip. carla made the same trip as stanley, but her car used only 10 gallons of gasoline.

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit