Chapter 4 Quadratic Functions and Factoring - Prerequisite Skills - Page 234: 7

See the graph

$y=|x|+2$ Make a list of values: $x=-4\rightarrow y=6$ $x=-2\rightarrow y=4$ $x=2\rightarrow y=4$ $x=-4\rightarrow y=6$ The graph of $y=|x|+2$ is the graph of $y= |x|$ translated 2 units vertically, as shown in the diagram. The vertex of $y=|x|+2$ is $(0,2)$