Question

Integer whose Sum is 6 and difference is -6.

Answer 1

X+y=6

x-y=-6

2x=0

X=0

x+y=6

0+y=6

y=6

so 0+6=6

and 0-6=-6

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Answer 2

Answer:  a=0, b=6 or a=6 ,b=0

Step-by-step explanation:

a+b=6

a-b= -6 or -a+b=-6

solve