Can you show me a picture of the problem?
Subtract 8/10 from 4/10 but just the numerator (the top number) and you will get 4/10
Answer:
46.5
Step-by-step explanation:
An example would be using points
(0,0)(1,2)(7,14)(10,20)
it is a function because each input has only one input.
or
using the vertical line test none of the points are on the same line
