Question

answers to the questions ​

Answer 1

Answer:

Step-by-step explanation:

The solution is in pic

Answer 2

Let age of sunil be x

and Sumedha be y

3x=2y

x=2y÷3

(15+x)4=3(15+y)

60+4x=46+3y

4x-3y+14=0

........

Refer to the attachment

the answer is x...28

y...42