Answer:11
Explanation:
Here, we want to get the number of ways a person can go from x to y
From the question, there are 5 bus routes, which means that there are 5 different ways for buses. Secondly, there are 6 train routes, which means there are 6 different ways for trains.
Thus, we have the total number of ways of going from x to y as:
x+y=5+6=11