a football field team lost 9 yards during a play the team had a combined gain or loss of 0 yards after the next play. what integer represents the yards gained or lost on the next play? plus help idk

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