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13 votes
13 votes
Perpendicular lines..

Perpendicular lines..-example-1
User Daft
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2 Answers

19 votes
19 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 Felix Orinda
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2.9k points
24 votes
24 votes
The slope of b would be 1/4 because they are perpendicular.
User Stevan
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