1. The problem statement, all variables and given/known data I have a line of a cubic function that passes through (-10,4), (-2,3), (-1,2), (0,1), (7,0). I must find the function of this line. 2. Relevant equations 3. The attempt at a solution I know you cant see this but the line has a "S" curve to it. Making me assume that it is a cubic funtion.