Question

How to find the rule for a x-y table

Answer 1

WELCOME TO OPENSTUDY

Answer 2

Hello @Macbarbie25 and Welcome to OpenStudy! :)

here is a good read that could help you with this question
http://en.allexperts.com/q/Advanced-Math-1363/2009/6/finding-rule-function-table.htm

overall, you would see how much y changes in comparison to how much the x changes
y2 - y1
------ = slope
x2 - x1

Answer 3

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