Store Bicycle Comparison

In a small town, two stores, Store A and Store B, sell bicycles and tricycles. Store A has a total of 25 bicycles and tricycles, while Store B has a total of 30 bicycles and tricycles. The number of bicycles sold at Store A is represented by the variable x and the number of tricycles sold is represented by the variable y. The number of bicycles sold at Store B is represented by p, and the number of tricycles sold by q.

The following equations represent the situation:

Store A: $$x + y = 25$$

Store B: $$p + q = 30$$

In addition, it is known that Store B sold 5 more bicycles than Store A. Which of the following equations could represent this condition?