How do you graph #y=4|x|-2#?

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Answer 1 · 2014-10-25T18:23:31

Let us start with the graph of #y=|x|#.

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By vertically stretching by a factor of 4: #y=4|x|#,

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By shifting down by 2 units: #y=4|x|-2#,

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I hope that this was helpful.