Question 1047107
 xy=14
 x+y=9
solution
xy=14---(1)
x+y=9---(2)
from equ 2,
y=9-x ---(3)
put 3 in 1,
 x(9-x)=14
9x-x^2=14
x^2-9x+14=0
factorize the above,
(x-2)(x-7)=0
x=2 or x=7
put x=2 in equ 3 
y=9-3
y=7.
The value for x and y is 2 and 7 .