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42 votes
42 votes
Fin the slope of the line that is perpendicular to y=1/3x

1. 3
2. -3
3. -1/3
4. 12

User Aymendps
by
3.1k points

1 Answer

25 votes
25 votes

Answer:

-3

Explanation:

When a line is perpendicular, the slope becomes the opposite to the original. If the slope is 1/3, the perpendicular line's slope would be -3.

User JMarques
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3.2k points