If you would have to graph x=7, you probably know that this is a vertical line at, well, x=7.
| x | = 7 is nothing more than two vertical lines, namely x=7 or x=-7, as you already wrote down.
| x | = -8 has no (real) solutions, so there is nothing to graph.
W=-15 I hope this helped.
It would go along with, "if I get better grades, then I study."
Answer:
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Step-by-step explanation:
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