Mrs. Johnson had three sheets of stickers. She gave 20 stickers from each sheet to students in her class and had 12 total stickers left. Write and solve an equation to find out how many stickers were originally on each sheet.

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