The sum of the ages of a Dinesh and Vinay is 45 years. Five years ago, the product of their ages was four times the fathers age at that time. The present age of father and son

The sum of the ages of a Dinesh and Vinay is 45 years. Five years ago,

1.	The sum of the ages of a Dinesh and Vinay is 45 years. Five years ago, the product of their ages was four times the fathers age at that time. The present age of father and son
A.	34,11
B.	35,10
C.	36,9
D.	40,5
Answer» C. 36,9