Question

Malti is three years younger than her brother Sanjay if the sum of their ages is 33 years write an equation to find their ages

Answer 1

Answer:- let age of sanjay = (y) years

let age of malti = (x) years

malti is 3 years younger than sanjay, therefore age of malti = 3x

A.T.Q:-

3x + y = 33

Answer 2

Step-by-step explanation:

Malti is 3 years younger than her brother = x - 3 years.

Sum of their ages = 33 years.

Therefore,

(x - 3) + y = 33 ( Equation if their ages)