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Mathematics 7 Online
OpenStudy (anonymous):

How do i write an equation for a trend line?!?!

OpenStudy (anonymous):

OpenStudy (anonymous):

OpenStudy (haleyelizabeth2017):

I went to a website that calculates the trend lines for you. let me find it again :)

OpenStudy (haleyelizabeth2017):

http://www.alcula.com/calculators/statistics/linear-regression/ linear regression is the same thing

OpenStudy (haleyelizabeth2017):

the calculator solves for trend lines :)

OpenStudy (haleyelizabeth2017):

and the data from the table are points: (8, 75) (5, 62) (12, 80) etc.

OpenStudy (anonymous):

THANK YOU!!!!!!!!!

OpenStudy (haleyelizabeth2017):

no problem! :D

OpenStudy (haleyelizabeth2017):

are you in algebra 2?

OpenStudy (anonymous):

..

OpenStudy (anonymous):

Yeah

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