Question

X+y=30 and x×y=224 what is x and y

Answer 1

Answer: x=16 & y=14 ..this is the answer..

I hope this will help u

Answer 2

Answer:

x=16,14 ,y=14,16

Step-by-step explanation:

let x=30-y eq l

then x x y =224

therefore putting eq l

30-y x y= 224

30y -y^2 =224

y^2 -30y +224

now you can use factorisation method

y^2 -14y-16y +224

y(y-14) -16(y-14)

(y-16) (y-14)

y=16 ,y=14

as there are two value of y so x will be 14 if y is 16 nd x will be 16 if y is 14