Explanation Given: Two linear equations: y = 2 x + 1 and y = − 2 x − 4 Formula used: Slope intercept form of a linear equation is given by y = m x + b , where m is slope of the line and b is length of y intercept. Relationship between slopes of two perpendicular lines: m 1 ⋅ m 2 = − 1 Calculation: Upon comparing the given equations y = 2 x + 1 and y = − 2 x − 4 with the slope intercept form of line y = m x + b , we get: m 1

4th Edition

ISBN: 9781319050733

Author: Rogawski

Publisher: MAC HIGHER

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Question

Chapter 1.2, Problem 2PQ

To determine

Whether the given two lines are perpendicular or not.

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Chapter 1 Solutions

CALCULUS (CLOTH)

Ch. 1.1 - Prob. 1PQ Ch. 1.1 - Prob. 2PQ Ch. 1.1 - Prob. 3PQ Ch. 1.1 - Prob. 4PQ Ch. 1.1 - Prob. 5PQ Ch. 1.1 - Prob. 6PQ Ch. 1.1 - Prob. 7PQ Ch. 1.1 - Prob. 8PQ Ch. 1.1 - Prob. 9PQ Ch. 1.1 - Prob. 10PQ

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Whether the given two lines are perpendicular or not.

Solution Summary: The author explains the formula used to determine whether the given two lines are perpendicular or not.

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Whether the given two lines are perpendicular or not.

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Chapter 1 Solutions