If Julián walks to the store that is 375 feet away, but stops to go to a friends house in the opposite way 300 feet away how far away would he be if he decided to go to the store now?

Which statement best explains whether the table represents a linear or nonlinear function? input (x) output (y) 2 5 4 10 6 15 8 20 it is a linear function because the input values are increasing. it is a nonlinear function because the output values are increasing. it is a linear function because there is a constant rate of change in both the input and output. it is a nonlinear function because there is a constant rate of change in both the input and output.