Mathematics
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OpenStudy (jackfrost33):
HOW WOULD YOU WRITE THE SLOPE INTERCEPT EQUATION OF THE LINE THAT GOES THROUGH THE POINTS (-5, 2) AND (-3,-2)
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OpenStudy (jackfrost33):
@zepdrix
help please???
OpenStudy (ilovemath14):
The links might help you and if they don't tag me
OpenStudy (mtalhahassan2):
m= y2-y1/ x2-x1
=-2-2/ -3+5
=-4/2
m =-2 would be the slope
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OpenStudy (mtalhahassan2):
y=mx+b are you familiar with this equation?
OpenStudy (jackfrost33):
yes i am but my brother is not and i can not explain it to him correctly so therfore i am of no use
OpenStudy (mtalhahassan2):
so we already find the m now we need to find b which is y-intercept
OpenStudy (jackfrost33):
how would you do that?
~her brother~
OpenStudy (mtalhahassan2):
ok first go and watch that video you will understand better
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OpenStudy (ilovemath14):
Look at the links i put they will help you
OpenStudy (jackfrost33):
my teacher tried to help me by showing me that video but it was over my head
OpenStudy (jackfrost33):
but ill just ask her on monday thanks anyway
OpenStudy (3mar):
May I help?
OpenStudy (jackfrost33):
yes you may
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OpenStudy (3mar):
Ok. Thanks.
OpenStudy (jackfrost33):
anything is appreciated
OpenStudy (3mar):
The general form of line equation passes through two points is:
OpenStudy (jackfrost33):
my teacher said that it would be a positive answer but i got negitive 2
OpenStudy (3mar):
Let's do it together?
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OpenStudy (3mar):
Maths don't tell lie
OpenStudy (jackfrost33):
im pretty sure i did it wrong
OpenStudy (3mar):
No problem. What matters is you get the right answer!
OpenStudy (3mar):
Let's
OpenStudy (jackfrost33):
yeh it helps to get it right lols
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OpenStudy (3mar):
\[y_2-y_1=?\]
OpenStudy (3mar):
hard?
OpenStudy (3mar):
Do you follow?
OpenStudy (3mar):
Hey