Question

find three different solutions of each of the following equation x+y=0​

Answer 1

Step-by-step explanation:

1. 2+(-2)=0
2. -4+4=0
3. 8+(-8)=0

Answer 2

Answer:

(1,-1) (0,0) (-1,1)

Step-by-step explanation:

let x =1

x+y=0

(1)+y=0

y=0-1

y= -1

let x= 0

x+y=0

0+y=0

y= 0-0

y = 0

let x= -1

x+y=0

(-1)+y=0

y=0+1

y=1