Question 747884
M+S = 32
M*S = 60

S = 32-M. (rearranged first equation)

M(32-M)=60

32M - M^2 = 60

M^2-32M+60=0

(M-30)(M-2)=0

M is either 30 or 2

So mom is 30 and son is 2, because the other way is not possible.