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27 votes
27 votes
Find the slope of each red line.

Find the slope of each red line.-example-1
User Aram Mkrtchyan
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2 Answers

22 votes
22 votes
-1/4 , -1/2 , 1/3
perpendicular lines’ slopes kind of switch the x and the y, while parallel lines are the same since they never touch :)
User Jeff F
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3.0k points
26 votes
26 votes
-1, 2 -3 there I hope that helps and sorry if it’s wrong
User Hans Poo
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