SOLUTION: find the slope of a line that passes through the points (-1,2) and (-2,5) my answer is 3

Algebra ->  Linear-equations -> SOLUTION: find the slope of a line that passes through the points (-1,2) and (-2,5) my answer is 3      Log On


   

Question 125200This question is from textbook Fundamentals of Algebric Modeling
: find the slope of a line that passes through the points (-1,2) and (-2,5)
my answer is 3 This question is from textbook Fundamentals of Algebric Modeling

Answer by anne(47) About Me  (Show Source):
You can put this solution on YOUR website!
ok
so we do this
5-2/-2-(-1)
3/-1
so that is -3


So the slope is -3 . You probably forgot the sign.

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