Answer:
x = 10
y = 20
Step-by-step explanation:
The for loop is executed with the loop variable i taking on the values x, x+1, x+2, and so on, up to but not including y.
Since we want to output the numbers from 10 to 19 inclusive, we need to start the loop with x = 10 and end it with y = 20 (not inclusive).
The statement print(i, end=" ") is executed on each iteration of the loop, which prints the value of i followed by a space, without moving to a new line.
So the correct answer is x = 10 and y = 20.