Multiple Choice
Two points on L1 and two points on L2 are given. Use the slope formula to determine if lines L1 and L2 are parallel, perpendicular, or neither. L1: (9, 2) and (3, -8)
L2: (5, 5) and (-5, -1)
A) Parallel
B) Perpendicular
C) Neither
Correct Answer:

Verified
Correct Answer:
Verified
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