## Intermediate Algebra (12th Edition)

Published by Pearson

# Chapter 2 - Section 2.3 - Writing Equations of Lines - 2.3 Exercises: 56

#### Answer

$x=13$

#### Work Step by Step

The given points, $( 13,5 )$ and $( 13,-1 )$ form a vertical line. Since the equation of vertical lines takes the form $x=a$ where $a$ is the $x-$intercept, then the equation of the line is \begin{array}{l}\require{cancel} x=13 .\end{array}

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