Question

The sum of the ages of Deepak and his brother is 15 and the difference between their ages is 3 find their ages .​

Answer 1

Answer:

Step-by-step explanation:

Let Deepak's Age be 'x' and his Brother's Age by 'y'

According to the Question,

x + y = 15 x - y = 3

(1)

Adding equation (1) and equation (2) we get

2x = 18

9

Putting value of x in equation (2) we get,

9- y = 3

-y = -6 y = 6

Hence, Deepak is 9 years old and his brother is 6 years old.