SOLUTION: Line I goes through (1,3) and is parallel to the line through (4,3) and (-3,1). Find the slope of I. Choose from: A) 7/2 B) 3 C) 2/7 D) Undefined

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Question 199750: Line I goes through (1,3) and is parallel to the line through (4,3) and (-3,1). Find the slope of I. Choose from:
A) 7/2
B) 3
C) 2/7
D) Undefined

Answer by rfer(16322)   (Show Source): You can put this solution on YOUR website!
I get 4/7
run of 7, rise of 4
lines are parallel so the slopes are equal

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