Can someone help me please?
Choose the point-slope form of the equation below that represents the line that passes through the points (-3, 2) and (2, 1)
A. y + 3 = -5(x - 2)
B. y - 2 = -5(x + 3)
C. y + 3 = -1/5(x-2)
D. y - 2 =-1/5(x+3)
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OpenStudy (anonymous):
@gorv , can you help you seem to bee the only person willing to help me?
OpenStudy (paxpolaris):
Find the slope
OpenStudy (paxpolaris):
\[m={rise \over run}={y_2-y_1 \over x_2=x_1}\]
OpenStudy (gorv):
point slope form is
y-y1=[(y2-y1)/(x2-x1)](x-x1)
OpenStudy (anonymous):
so it would be d?
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OpenStudy (gorv):
yeah
OpenStudy (anonymous):
ok than you!
OpenStudy (anonymous):
Can i get help on one more @gorv
OpenStudy (anonymous):
Given the equation y - 3 = (x + 6) in point-slope form, identify the equation of the same line in standard form.
A. x - 2y = -12
B. y = 1/2x
C. y = 1/2 x + 6
D. y = 1/2 x + 9
OpenStudy (gorv):
add 3 on both side
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OpenStudy (anonymous):
d?
OpenStudy (gorv):
i think u typed the Q wrong
OpenStudy (anonymous):
oh i am sorry the question should be y-3=1/2(x+6)?