Question

I am only three times my son's age. My father is 40 years more than my age. Together the three of us are a mere 106 years old.

Answer 1

Answer:

x= 73,y= 33

Step-by-step explanation:

let us assume the father's age Is x

and suns age is y

1. by problem x+y=106

then y = x+40

2. y-x=40

by 1 and 2 we can write

x + y = 106

y - x = 40

=》 2y = 66

y = 66/2

y = 33

substitute y in equation 1

x+y=106

x+33=106

x =106-33

x = 73

therefore x=73

y=33

sins age Is 33

fathers age is 73

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