A company produces two types of toys, Type X and Type Y. Each Type X toy sells for $15, while each Type Y toy sells for $10. During a month, the company sells a total of 120 toys, which generated $1,470 in revenue. If we let x represent the number of Type X toys sold and y represent the number of Type Y toys sold, we can set up the following equations:
1. $$x + y = 120$$
2. $$15x + 10y = 1470$$
How many Type X toys did the company sell?