X Y
+Y X
________
The sum of the two digit numbers above is a three digit number PQ3, 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 correct choice from the following choices.
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 9,4 or 8,5 or 7,6   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 PQ3, 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