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OpenStudy (anonymous):
the slope would b -3 than right @jojo4eva
OpenStudy (jojo4eva):
no it would be -3/5
OpenStudy (jojo4eva):
did u need the line
OpenStudy (jojo4eva):
or the equation??
OpenStudy (anonymous):
yes the equation line thing
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OpenStudy (jojo4eva):
ok so you find the slope by y2-y1/x2-x1 k?
OpenStudy (anonymous):
-3/5
OpenStudy (jojo4eva):
Then you use the equation that ive given to you before y-y1=m(x-x1)
OpenStudy (jojo4eva):
m= slope=-3/5 exactly
OpenStudy (anonymous):
okay
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OpenStudy (jojo4eva):
then you substitute numbers in for the equation i just gave you and you get y-(-2)=-3/5(x-0)
OpenStudy (anonymous):
soo y=-2x+3/5
OpenStudy (jojo4eva):
so its y+2 because of the 2 negatives so its y+2=-3/5(x-o)
OpenStudy (anonymous):
ohh
OpenStudy (jojo4eva):
got it!!??
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OpenStudy (anonymous):
yea so it is y+2=3/4
OpenStudy (jojo4eva):
its y=3/5x-2
OpenStudy (jojo4eva):
cuz you have to subtract that 2 from both sides so y=3/5(slope)x-2(intercept
OpenStudy (jojo4eva):
so 3/5 goes in the place of m because its the slope and the intercept is -2
OpenStudy (anonymous):
its wrong tho
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OpenStudy (anonymous):
@csscgirl
OpenStudy (anonymous):
??@jojo4eva
OpenStudy (anonymous):
@johnweldon1993
OpenStudy (johnweldon1993):
Still need help on this one? You both had it right...but you lost the fact that the slope is NEGATIVE...your final line equation should have been
y = -3/5x - 2
instead of what you have which is y = 3/5x - 2