SOLUTION: If the slope of a line L1 is -3/4, what is the slope of line L2 parallel to L1? What is the slope of line L3 perpendicular to L1? (Use decimal values for fractional answers, roun

Algebra ->  Circles -> SOLUTION: If the slope of a line L1 is -3/4, what is the slope of line L2 parallel to L1? What is the slope of line L3 perpendicular to L1? (Use decimal values for fractional answers, roun      Log On


   

Question 1120604: If the slope of a line L1 is -3/4, what is the slope of line L2 parallel to L1? What is the slope of line L3 perpendicular to L1? (Use decimal values for fractional answers, round-off up to 2 decimal places.)
Answer should be:
Slope of L2 = ___
Slope of L3 = ___
Answer by solver91311(24713) About Me  (Show Source):
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Slopes of parallel lines are equal.

Slopes of perpendicular lines are negative reciprocals.


John

My calculator said it, I believe it, that settles it