Question

Simplify:

x-y- x^2-y^2
x-y

Answer 1

I took a screen shot of what I did to solve the problem, it is attatched below

Answer 2

how'd you get it?

Answer 3

it says all the steps on the screen shot

Answer 4

the only answer choices are

0

x 2 - y 2

-2y over x-y

Answer 5

Does the problem look kind of like this?
\[x - y+x^2-y^2+x-y\]

Answer 6

noooo
it's x-y with a fraction that says x^2-y^2 with x-y under it

Answer 7

Can you draw it?