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4 votes
Perpendicular lines..

Perpendicular lines..-example-1
User Kornfridge
by
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2 Answers

5 votes

Answer:

-4

Explanation:

The product of slopes of two perpendicular lines is -1, so 1/4 x -4 = -1

Hence the slope for line B is -4

User Vasilenicusor
by
5.3k points
1 vote
The slope of b would be 1/4 because they are perpendicular.
User BrewMate
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4.3k points