If the number is 5 or greater you round it up
if its four or less you round down
The point would become (8,2)
3+5=8
4-2=2
Answer: b (-3, 1]
explanation:
Answer:
2/3 or 2 to 3
Step-by-step explanation:
Good luck!
The cost of the visit to the dentist can be expressed as the cost equals 100x+50.
The initial cost of the appointment would be $50; no matter how many cavities one has, they would still have to pay $50.
The cost of each cavity is represented as 100x, because each cavity costs $100. x represents the number of cavities, as we do not know how many cavities there are.
