Question

i will medal anyone who can give me the answer

Answer 1

Common denominators?
\[-\frac{x (x-y)}{x-y}-\frac{y (x-y)}{x-y}+\frac{x^2+y^2}{x-y}\]

Answer 2

\[\frac{-(x (x-y))-y (x-y)+x^2+y^2}{x-y}\]

Answer 3

Are you able to continue?

Answer 4

yeah

Answer 5

thanks for the help