Respuesta :
Well we know that
r IS 25x
c IS 6x+15.
So we can do r - c
(25x) - (6x + 15)
Now I gave you part of the answer. Can you simplify?
r IS 25x
c IS 6x+15.
So we can do r - c
(25x) - (6x + 15)
Now I gave you part of the answer. Can you simplify?