Question

i want this answer fastly please please

Q3

Answer 1

The sum of the ages of a son and his father is 35
x + y = 35
the product of their ages is 150. 
xy = 150
x = 150/y
Substitute
x = 150/y into
x + y = 35
150/y + y = 35

Common denominator = y
150 + y^2 = 35y
y^2 - 35y + 150 = 0
(y - 5)(y - 30)
therefor,Son's age is 5 years andThe father's age is 30 years

Answer 2

hello@

here is u r answer ##

_____________________________________

this file attachments help u..