Find the equation of the line that passes through the points and .

+1 vote

Find the equation of the line that passes through the (x,y) points (-4 ,1 ) and (5 ,7 )
y=

asked Jan 14, 2013 in Calculus 1 by iPost ~Expert~ (1,508 points)
    

1 Answer

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Solution:  Given two point (x1,y1)=(-4,1)
                                      (x2,y2)=(5,7)
 

y-y1/x-x1 = y2-y1/x2-x1
y-1/x+4/6/9
y-1/x+4 = 2/3

 

The equation of the line =2x-3y+11=0

answered Aug 23, 2013 by Jonasmathwork ~Rookie~ (103 points)

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