Question

If x+y=7/5 and x*y=12/25 then what is the value of x and y??​

Answer 1

Answer:

if x =-4/7 then y=69/35

if x=-3/7 then y=60/35

Answer 2

Step-by-step explanation:

x=7/5-y

(7/5-y) y =12/25

7/5y-y^2=12/25

=Y^2-7/5y+12/25

=y^2-3/5y-4/5y+12/25

= y(y-3/5) -4/5(y-3/5)

= (y-3/5)(y-4/5)

possible values of y are 3/5 and 4/5

so, x= 4/5 and 3/5.