Concept explainers
(a)
To calculate: The slope of the line passing through the points.
(a)
Answer to Problem 4MRE
Therefore, the slope of line will be
Explanation of Solution
Given information: The two points of the line are,
Formula used: For calculation of slope passing through two points,
Calculation:
To find the slope of line passing through points,
Therefore, the slope of line will be
(b)
To calculate: The equation for the line passing through the points.
(b)
Answer to Problem 4MRE
Therefore, the equation will be
Explanation of Solution
Given information: The two points of the line are,
Formula used: The equation of line passing through two points,
Calculation:
To find the equation of line passing through points,
Therefore, the equation will be
Chapter 3 Solutions
Algebra and Trigonometry: Structure and Method, Book 2
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