Question

after 5 years the age of father will be two times the age of son write a liner equation in two variables to represent this statement​

Answer 1

Answer:

let the age of son be x

and the age of father be y

After 5 years their age's will be x+5 and y+5 respectively.

According to the question,

y+5=2(x+5)

y+5=2x+10

2x-y=5-10.

2x-y=-5

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