If the slope of a line passing through the points and is _____, then the slope is positive.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to calculate the slope of a line using the given points and verify that the slope is positive. The problem provides two points and asks for the slope, which can be found using the slope formula.
Key Concept Explanation
The slope of a line passing through two points and is given by the formula . A positive slope indicates that the value of the dependent variable increases as the independent variable increases.
Step-by-step Solution
1. Identify the coordinates:
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