The sum of the digits of a two-digit number is 15 and the difference between the digits is 3. What is the two-digit number? (tens digit is greater than the unit digit)

The sum of the digits of a two-digit number is 15 and the difference b

1.	The sum of the digits of a two-digit number is 15 and the difference between the digits is 3. What is the two-digit number? (tens digit is greater than the unit digit)
A.	96
B.	78
C.	128
D.	69
Answer» B. 78