# Chapter 14 - A Preview of Calculus: The Limit, Derivative, and Integral of a Function - 14.1 Finding Limits Using Tables and Graphs - 14.1 Assess Your Understanding - Page 877: 20

$2$.

#### Work Step by Step

As $x$ gets closer and closer to $2$ from both sides, the $y$-values get closer and closer to $2$ from both sides. Hence the answer is $2$.

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