Concept explainers
To find:
The slope of the line that passes through the given points. Tell whether the slope is positive , negative , zero , or undefined .
Answer to Problem 8C
The slope of the linepassing through the given points is
Explanation of Solution
Given:
Two points on a line:
Concept used:
Calculation:
Let point
Therefore, the slope of the line passing through the given points is
Chapter 8 Solutions
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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