A women is six times as old as her son. Two years ago , the product of their ages was 84. Find the present ages.
{SOLVE STEP WISE}
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Answers
Answered by
6
let the women age be x
son age be y
6(x+y)+2-x=84. ........1
6x+6y+2-x=84
5x+6y=82
x+y=82/5/6
x+y=82*6/5
x+y=492/5
simplify this and x=492/5-y
and put this in 1 equation
u got your answer
adityadewan:
bit
Answered by
1
Answer:
Step-by-step explanation:
Let the son's age be a
Therefore,her mother's age = 6a
Son's age two years ago = a-2
Mother's age 6years ago = 6a-2
ACC to questions
a-2*6a-2=84
a*6a-2+2=84(cut -2and+2)
a*6a=84
a*a=84/62
2a =14
a=14/2
a=7
There present ages:
Son's age= a+2=7+2=9
Mother's age = 6a +2= 42+2=44 years
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