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.
Negative six sevenths -6/7
I believe the answer is 40%
Not entirely sure, hope I helped though!
Answer:
its A
Step-by-step explanation:
He puts 15 markers in the box. Hope this helps.
