Basically it should tell you on the delivery details
No
You install a business phone line by calling a local company and asking them to come install the service. They should arrive within the week and the set up should be cheap.
The y-values for the two ordered pairs would have to be the same (for example, (3,1) and (6,1) would be such a set of ordered pairs). Because the slope of a line is (y1-y2)/(x1-x2), for the slope to be zero, y1=y2.
You just buy a phone line spitter.Radio Shack or Walmart would have one for around a dollar.
You can get more information about the answer to a ordered pair, etc.
In order to draw a straight line, two unique ordered pairs are needed. This is because two unique points determine a line and an ordered pair represents a point.
Plug the phone line into the phone line receptacle in the back.
A land line is a house phone, that must be attached to a phone line or a device connected to a phone line. A cellular phone is a mobile phone that allows you to move freely anywhere.
"While it's not mandatory to have a separate phone line for your home and business numbers, it would certainly be advisable to do so. If your business is large, you do not want customers calling your home phone line. You would want a way to distinguish the two types of callers."
15
A single line phone set means the phone itself can only handle 1 line connected to it. No multiplele lines on a single line phone set. :(
Yes you can. Your phone line has nothing too do with your cell phone. In fact, for most people your phone line carrier is completely different from your cell phone carrier. And you phone line has absoloute no connection TO YOU HOME PHONE AT all