SOLUTION: Intermediate Algebra Find the slope,if possible,of the line passing through each pair of points. (2,-1)and(6,3) (4,0)and(3.8,2) (3,9)and(7,15)

Algebra ->  Expressions-with-variables -> SOLUTION: Intermediate Algebra Find the slope,if possible,of the line passing through each pair of points. (2,-1)and(6,3) (4,0)and(3.8,2) (3,9)and(7,15)      Log On


   

Question 241203: Intermediate Algebra
Find the slope,if possible,of the line passing through each pair of points.
(2,-1)and(6,3)



(4,0)and(3.8,2)





(3,9)and(7,15)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find the slope,if possible,of the line passing through each pair of points.
(2,-1)and(6,3)
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The slope, m, is the diff in y over the diff in x
m = (-1-3)/(2-6)
m = -4/-4
m = 1
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You try the other 2, email me to check your work or for assistance at
gsihoutx@aol.com