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How would you describe the two lines ? 4y=-5x+12 y=4/5x-8 A) parallel

B)perpendicular
C)Same Line
D)Different lines but not perpendicular or parallel

User Rmalchow
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1 Answer

1 vote
B) perpendicular
Because the slopes are opposites, they are flipped and have the opposite signs
User Sandy Veliz
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