sam has started up a computer business. he had tpo take out an initial loan to get started, putting him in debt. after sam sold 38 computers, his business was out of debt and with a profit of $6040. after he sold 52 computers, his business's profit grew to $11360.

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.