i am 3 times as old as my son. after five years i shall be as old as my son how old am i and my son .question of linear equation and two variables
Answers
Answered by
2
the answer whch i got
Attachments:
Answered by
0
let 3x is father age
son age is x
after 5 years
father age is 3x+5
son age is x +5
a.t.p.
x+5 = 3x+5
2x = 10
x=5/2
son age is 2 and half years
father age is 15/2 is 7.5 years
son age is x
after 5 years
father age is 3x+5
son age is x +5
a.t.p.
x+5 = 3x+5
2x = 10
x=5/2
son age is 2 and half years
father age is 15/2 is 7.5 years
Similar questions