Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

MEDAL AND FAN, ONE QUESTION!!

OpenStudy (anonymous):

Given the data set (5, 9), (13, 12), (23, 16), which of the following equations best represents a line of best fit? y = three fourthsx − 7 y = four fifthsx + 7 y = three over twox + 7 y = two thirdsx − 7

OpenStudy (anonymous):

@dan815 :))

OpenStudy (anonymous):

@welshfella

OpenStudy (dan815):

what grade are you in?

OpenStudy (anonymous):

9th

OpenStudy (dan815):

okay, in that case, draw these 3 points out, and draw a line of best fit, and find its slope and y intercept

OpenStudy (anonymous):

I don't know how to do this, it's a new topic to me

OpenStudy (dan815):

graph the points first

OpenStudy (anonymous):

ok, i graphed them

OpenStudy (dan815):

|dw:1434731573899:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!