148k views
23 votes
A trendline passes through the ordered pairs (9, 12) and (12, 17). What is the slope?

-5/3
3/5
5/3
-3/5

User Chrmue
by
6.4k points

2 Answers

10 votes
Answer is 5/3

First fraction the pairs 17-12/12-9 then subtract them and your answer will become 5/3 because you can’t simplify it
User Jloosli
by
5.9k points
7 votes
Your slope will be 5/3
User GilLevi
by
6.7k points
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