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Mathematics 7 Online
OpenStudy (rockinhood):

MEDAL AND FAN!

OpenStudy (rockinhood):

http://prntscr.com/8mr9nh

OpenStudy (rockinhood):

Should be an easy question I just need a refresher

OpenStudy (sweetburger):

find the slope of the line using m = y2-y1/x2-x1

OpenStudy (rockinhood):

Um.... It's a financial question though I thought ?

OpenStudy (sweetburger):

yes but the change in account balance divided by time i think would find you the interest rate and that corresponds to the slope i could be wrong

OpenStudy (rockinhood):

I got 0.22 ( 12.2 - 10.44 / 10 - 2 = 1.76 / 8 = 0.22 )

OpenStudy (rockinhood):

So do you think 22.5%?

OpenStudy (rockinhood):

I was correct? @sweetburger

OpenStudy (sweetburger):

yes i think so

OpenStudy (rockinhood):

Okay cool

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