Question

five years ago, nuri was thrice as old as sonu. express this situation in linear equation​

Answer 1

Answer:

Hello mate!

Here is your answer

Let the present age of Nuri be x and sonu be y.

According to question.,

x-5=3(y-5)

Hope it helps you..

Answer 2

Answer:

let be the age of Sonu = x

let be the age of Nuri = y

age of Nuri before 5 years= y-5= (x-5)

hope it helps you.