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Which Two equations below are perpendicular?

Which Two equations below are perpendicular?-example-1
User Rajat Sharma
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1 Answer

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Answer: The answer is the second equation (y = 3x-4 and y = -1/3x - 2)

Explanation:

This is because two lines are perpendicular when the slopes of the equations are negative reciprocals from each other.

User Miguel E
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