Mathematics, 05.01.2021 20:20 tomboy8899
Five years ago ,a father was four times as old as his son. In five years time the father will be twice as old as the son. If x and y are the present ages of the father and the son respectively, the equation relating x and y are:
Please I need an explanation
The options are
A: 4y-x=0;x-2y=0
B: 4y-x=15;x-2y=5
C: 4y-x=25;x-2y=5
D: x-4y=15;y-2x=5
Answers: 3
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Five years ago ,a father was four times as old as his son. In five years time the father will be twi...
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