A line has a slope of and passes through the point . Using the slope-intercept form , the y-intercept is ______.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to find the y-intercept of a line given its slope and a point it passes through. The problem provides the slope and a point, and asks for the y-intercept.
Key Concept Explanation
The slope-intercept form of a line is , where is the slope and is the y-intercept. To find , substitute the given point into the equation and solve for .
Step-by-Step Solution
1. Use the slope-intercept form . Here, .
2. Substitute the point
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