Question

The point of the form (a, -a) always lies on the line
[a. x = a]
[b. y = -a]
[c. y=x]
[d. x + y = 0]

Answer 1

Answer:

d) [x +y = 0]

this is the correct option...

i hope this helps!

Answer 2

Answer:

[d. x + y = 0]

I hope it is helpful