Respuesta :
The cost of the gadget after 'm' months = 2020 - 22m
The above statement tells that if every month Megan has the gadget, its price falls by 22 bucks from the original value.
The original value of the gadget is 2020 bucks.
So, the constant term of the expression represents the original value of the gadget, which does not change after the purchase is made.
Hence the answer is
A. The original value of the gadget.
