The table below represents the number of math problems Jana completed as a function of the number of minutes since she began doing her homework. Does this situation represent a linear or non-linear function, and why? Jana’s Math Homework Progress Minutes Math Problems Completed 1 3 2 7 3 12 4 16 5 19 It represents a linear function because there is a constant rate of change. It represents a linear function because there is not a constant rate of change. It represents a non-linear function because there is a constant rate of change. It represents a non-linear function because there is not a constant rate of change.