Algebra-2

Question Analysis
This question involves finding an absolute value function using its vertex and a point. The main focus is solving for a in the vertex form with a negative value.

Key Concept Explanation
Vertex form: . is the vertex, and a (negative here) indicates downward opening and stretch.

Step-by-Step Solution
Vertex (-5, -3) → , : .
Substitute (-7, -7): →

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