father is three times as old as his son 5 years ago he was 4 times old as his son how old is each person how
Answers
Answered by
1
Answer:
Father be X and son be Y
Step-by-step explanation:
X
=3y+5
Answered by
3
Answer:
Step-by-step explanation:
son = x
father = 3x
after 5 years
(3x-5)=4(x-5)
3x-5=4x-20
-x=-15
x= 15 years
father age = 3 x 15
= 45 years
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