
Dr. Sherif N. answered 05/29/17
Tutor
New to Wyzant
Educator, Coach and Mentor
this is a 2 equations in 2 unknowns problem
let's assume Sunday's game revenue is S and Wednesday's game revenue is W
equation 1
S + W = 4462.50
equation 2
S - W = 862.50
add the 2 equation and you will get
2S = 5325
S = $2,662.50
from equation 1, W = 4462.50 - S
W = $1,800.00