For the following N = -2 therefore answer is m=-1
N= 0. Therefore answer is m= 1/3
N= 2 , therefore answer is 5/3 How do you get it substitute each n for the number and solve for m .
So you will have to find the difference between each number so 6--2=8 and 8--2=10. So then I'm guessing you have to round 8 to 10. Sorry if this isn't all correct.
