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42 votes
42 votes
Can someone please explain this step by step.

Can someone please explain this step by step.-example-1
User RSquared
by
2.6k points

2 Answers

25 votes
25 votes

Answer:

Explanation:

(-5,2), (-2,-1), (-3,0)

all pairs add up to -3

User Jan Nash
by
3.1k points
19 votes
19 votes

Answer:

-5 and 2

-3 and 0

-2 and -1

...gives -3

Explanation:

User Zeroed
by
3.3k points
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