If $$ \sqrt{y + 16} = 10 $$ , then $$ y = \underline{\quad} ...

Question Analysis
This question tests the ability to solve equations involving square roots, which requires squaring both sides to eliminate the square root.

Key Concept Explanation
To solve an equation of the form , square both sides to get . In this case, and .

Step-by-step Solution
1. Start with the equation: