a greek theater has 30 seats in the first row or the center section. Each row behind the first row gains 3 additional seats. how many seats are in the 5th row?

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