Find the y-intercept of the equation . The y-intercept is _____.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to find the y-intercept of a linear equation in standard form. The y-intercept is found by setting and solving for .
Key Concept Explanation
The y-intercept is the point where the line crosses the y-axis, which occurs when . By substituting into the equation , we can solve for .
Step-by-step Solution
1. Start with the equation: .
2. Set
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