Question

The difference of two numbers is 6. And the difference of the square is 204 then the sum

Answer 1

x-y= 6

x+y=204

am sy i dont get this question

Answer 2

x-y=6 x=6+y

x2--y2=204

(x+y)(x-y)=204

6(x+y)=204

x+y=204÷6=34

6+y+y=34

2y=34-6

y=14

x=20

x+y=34