X Y
+Y X
________
The sum of the two digit numbers above is a three digit number PQ6, where each letter X, Y, P, and Q represents a different non zero digit. Which of the following can be the value of X?
I)	7
II)	8
III)	9	Choose the most appropriate option:
A) I only
B) II only
C) III only
D) I , II and III
E) I and II only
it can be a combination of 9,7 or 8,8   I choose I , II and III as an answer.
<result>D</result>
X Y
+Y X
________
The sum of the two digit numbers above is a three digit number PQ6, where each letter X, Y, P, and Q represents a different non zero digit. Which of the following can be the value of X?
I)	7
II)	8
III)	9