Question

the present age of sakti father is 4 times is present age after five years the sum of ages will be 60 find the age of each​

Answer 1

Step-by-step explanation:

let , sakti 's father age = x and sakti 's age = y

x = 4y

x - 4y = 0 -- equation 1

x + 5 + y + 5 = 60

x + y = 50 -- equation 2

subtract equation 1 from equation 2

x - x + y + 4y = 50 - 0

5y = 50

y = 10 -- equation 3

put equation 3 in equation 1

x - 4 × 10 = 0

x - 40 = 0

x = 40

it means sakti 's age is 10 and her father's age is 40