find the slope of the line -3 3 1/3 -1/3
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Answer:
Perpendicular lines always have slopes which are negative reciprocals of each other. Mathematically:
m1*m2=-1
In this case:
-1m/3=-1
m=3
So the slope of a perpendicular line to a line with a slope of -1/3 is 3.
Step-by-step explanation: