Question

THE SUM OF RUPALI AND DIPALI IS 29 YEARS RUPALI IS 3 YEARS YOUNGER THEN DIPALI .Find their present age by equation in two variable​

Answer 1

Step-by-step explanation:

Let ages of Rupali and Dipali be x and y respectively

According to question

x= y-3 (1)

x+y=29 (2)

putting the value of x in equation (2)

y-3+y=29

2y= 29+3

y= 32/2= 16

therefore Dipali age is 16 years and

Rupali age

= y-3= 16-3= 13

Answer 2

Step-by-step explanation:

THE SUM OF RUPALI AND DIPALI IS 29 YEAR

dipali age to be x.

rupali age to be y.

RUPALI IS 3 YEARS YOUNGER THEN DIPALI.

x=y+3

x+y =29

y+3+y=29

2y+3=29

2y=26

y=13

rupali age =13

dupali age =16