Question

Arjun is twice as old as Reeta. Reeta is 15 years old. what is Arjun age? answer in a equation plz!​

Answer 1

Answer:

$\bf \color{fuchsia} {{\huge \Rightarrow}}Answer$

then according to question x=2y−−−(1)

and five years ago  

x−5=3(y−5)

x−5=3y−15

x−3y+15=0−−−(2)

using eq(1)

2y−3y+15=0

y=15

and x=25

∴ age of Arjun is 25 and age of reeta is 15

Step-by-step explanation: