Set of unconnected points because you can't buy a part of a DVD in a line there are infinite points and when buying something such as a DVD to reach that infinite u need to be able to buy part of a DVD which technically isn't possible so that why is unconnected points u buy a full DVD not part
Answer: -47, 33, -243, 907, -88
The opposite is simply the opposite sign. For instance the opposite of -1 would be positive 1, whereas the opposite of 1 would be -1.
If the difference is a constant, the difference is : (60-18)/(11-4)=42/7=6
Answer:
the sum of 1.25+(0.75)=2.00