The equation of line l is y = 3x + 2. What is the slope of a line perpendicular to l A. 1/3 B. 0 C. 3 D. none of the answers E. -3

asked Aug 16, 2024 112k views

4 votes

The equation of line l is y = 3x + 2. What is the slope of a line perpendicular to l

A. 1/3
B. 0
C. 3
D. none of the answers
E. -3

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3 votes

Answer is A. 1/3

Explanation- the slope to a perpendicular line is the reciprocal of the original line slope, so flip your 3 to 1/3

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