The perimeter of the isosceles δabc with the base bc is equal to 40 cm. perimeter of the equilateral δbcd is 45 cm. find bc and ab.

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