aultjacob1 aultjacob1

22-12-2020
Mathematics

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What is the slope of a line perpendicular to the line whose equation is x+y=−1. Fully reduce your answer.

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meowmeow223334 meowmeow223334

22-12-2020

Make y = mx = b
y = -x - 1
Slope is -1
Perpendicular = opposite sign and reciprocal slope
1/1 = 1, slope would be 1
Solution: slope = 1

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