Algebra-2

Question Analysis
This question assesses the student's understanding of the horizontal translation in the vertex form of a quadratic function. It specifically tests the ability to determine the value of and its effect on the graph.

Key Concept Explanation
In the vertex form , the value of determines the horizontal translation of the graph. If , the graph shifts to the right, and if , the graph shifts to the left.

Step-by-step Solution
1. Identify the vertex form of the quadratic function:

Click "Show Answer" to reveal the answer and analysis