When Rupa was born, his father was 25 years old. Form an equafor this

1.	When Rupa was born, his father was 25 years old. Form an equafor this data. From the graph findThe age of the father when Rupa is 25 years old(ii) Rupa's age when her fther is 40 years old.2.tion and draw a graph
Answer» Let father age = x years Daughter age = y years Then the equation is X = Y + 25. i) The age of father is = 25 +25 =50 years ii) Rupa age 40 =y+25 40 - 25 = y Y = 15 years

When Rupa was born, his father was 25 years old. Form an equafor this data. From the graph findThe age of the father when Rupa is 25 years old(ii) Rupa's age when her fther is 40 years old.2.tion and draw a graph

Answer»

Let father age = x years Daughter age = y years

Then the equation is X = Y + 25.

i) The age of father is = 25 +25 =50 years

ii) Rupa age 40 =y+25 40 - 25 = y

Y = 15 years