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OpenStudy (anonymous):
Please write your question here
OpenStudy (anonymous):
OpenStudy (anonymous):
OpenStudy (anonymous):
Do you know the formula for slope ?
OpenStudy (anonymous):
Yes
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OpenStudy (anonymous):
What is it ?
OpenStudy (anonymous):
its option D
OpenStudy (anonymous):
Y2-y1/x2-x1
OpenStudy (anonymous):
correct
OpenStudy (anonymous):
Now use this formula to find slope for point ( 6 , 5 ) and ( 3 , 3 ) can you try ??
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OpenStudy (anonymous):
2l3
OpenStudy (anonymous):
Or 3/2
OpenStudy (anonymous):
yes . Now you plug in your two points given (6,5) and (3,3) in the formula
OpenStudy (anonymous):
you are not right for slope please check it once
OpenStudy (anonymous):
Its 2/3?
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OpenStudy (anonymous):
yes correct
OpenStudy (anonymous):
lol... use the point slope equation don't make it complicated for him
y-y1=m(x-x1)
OpenStudy (anonymous):
I didnt mean you were right about the slope i meant the formula
OpenStudy (anonymous):
Now we need to use above formula can you try ?
OpenStudy (anonymous):
Im confused now lol
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OpenStudy (anonymous):
y-y1=m(x-x1)
find the slope and then use which ever point you want and plug them all in the equation
OpenStudy (anonymous):
We are having slope = m = ( 2 / 3 ) and point as ( 3 , 3 ) we need to plug this into
y - y1 = m ( x - x1) m = ( 2 / 3 ) ( x1 , y1) = ( 3 , 3 )
OpenStudy (anonymous):
Y-3=2/3 (×-3)
OpenStudy (anonymous):
actually... it's probably smarter to plug the point in
\[y_2-y_1=m(x_2-x_1)\] and get m
point slope equation is the expand form of
\[m= \frac{ y_2-y_1 }{x_2-x_1 }\]
once you find the slope plug it back into a point (6,5) or (2,3)
and you would get your new equation
OpenStudy (anonymous):
What? Your confusing me
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OpenStudy (anonymous):
you are right now check options .... for this
OpenStudy (anonymous):
I see 1 but shoulcnt there be 2
OpenStudy (anonymous):
Answers
OpenStudy (anonymous):
you could right 2 equation for this using both of the point
but they are the same solution, same graph. Both equation is correct
OpenStudy (anonymous):
Sk what equatiins
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OpenStudy (anonymous):
give me your answer and i'll check
OpenStudy (anonymous):
Y-3=2/3 (×-3)
OpenStudy (anonymous):
I know theres another
OpenStudy (anonymous):
you don't need to do both
the other one would get through using point (6,5)
simplify this Y-3=2/3 (×-3)
OpenStudy (anonymous):
distribute the 2/3 and add 3 to the other side to put it into slope form
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