Algebra-2

Question Analysis
This question tests the student's understanding of horizontal translations of functions. Specifically, it requires the student to apply the rule that shifting a function to the left by units involves adding to the independent variable .

Key Concept Explanation
A horizontal translation of a function by units to the left results in the function . This transformation shifts the graph of the function to the left without changing its shape or orientation.

Step-by-step Solution
1. Identify the parent function:

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