Final answer:
By setting up a system of equations and solving for the number of weekend passes (x) and day passes (y), it was determined that 2,236 weekend passes and 2,437 day passes were sold.
Step-by-step explanation:
To solve this problem, we can set up a system of equations using the given information. Let's define x as the number of weekend passes sold and y as the number of day passes sold. According to the problem, day passes were sold for $105 each and weekend passes for $111 each, making the total sales amount to $504,081. We also know that 201 more day passes than weekend passes were sold. So, we can create the following equations:
- 105y + 111x = 504,081 (Total sales equation)
- y = x + 201 (Day passes sold equation)
Now we can substitute the expression for y from the second equation into the first equation:
- 105(x + 201) + 111x = 504,081
Expand and simplify:
- 105x + 21,105 + 111x = 504,081
- 216x + 21,105 = 504,081
- 216x = 504,081 - 21,105
- 216x = 482,976
- x = 482,976 / 216
- x = 2,236 (weekend passes sold)
Substitute value of x into the second equation to get y:
- y = 2,236 + 201
- y = 2,437 (day passes sold)
Thus, they sold 2,236 weekend passes and 2,437 day passes.