Answer:I would add 3x on both sides because it would allow you to have a positive variable saving you time and effort.
Step-by-step explanation:7=7x-9
Answer:
fred = 45 books
sally has 27 times more book than fred
sally = 45 X 27
= 1215 books
Answer:
C=x+200
the y intercept is 200.
the y intercept represents $200 after 0 phones
12 hrs. 30-6 is 24/2 gives you 12
Answer:
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