Algebra-1

Question Analysis
This question tests the student's understanding of the end behavior of a quadratic function, specifically when the leading coefficient is negative. The key is to recognize that the sign of the leading coefficient determines the direction in which the parabola opens and, consequently, the end behavior.

Key Concept Explanation
For a quadratic function , the end behavior is determined by the sign of the leading coefficient . If a < 0, the parabola opens downward, and as and , .

Step-by-step Solution
1. Identify the leading coefficient