PLEASE HELP!!!!!!!!!!
A car dealership sells a car in a basic model (b) the fully-loaded model (f) for $20,000 and $25,000 respectively. During the month of June, the dealership sells 40 of these cars with sales totaling $880,000. How many of each model does the dealership sell?
A) 10 fully loaded and 20 basic
B) 16 fully loaded and 24 basic
C) 26 fully loaded and 9 basic
D) 30 fully loaded and 12 basic