Algebra-1

Question Analysis
This question tests the student's understanding of the y-intercept of a quadratic function. The y-intercept is the value of the function when .

Key Concept Explanation
The y-intercept of a quadratic function in the form is the constant term . When , the function simplifies to .

Step-by-step Solution
1. Identify the given quadratic function:

Click "Show Answer" to reveal the answer and analysis