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A. Y=3/4x + 9 and y= -4/3x + 1 B. Y= 3/7x - 14 and y= 7/3x + 3 Is A and B parallel,perpendicular, or neither?
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A. Y=3/4x + 9 and y= -4/3x + 1

B. Y= 3/7x - 14 and y= 7/3x + 3


Is A and B parallel,perpendicular, or neither?

User Manish Pradhan
by
5.3k points

1 Answer

2 votes

They are perpendicular because there slopes are opposite reciprocals.

User Tiwo
by
4.6k points
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