Which statement best explains whether y = 2x − 3 is a linear function or a nonlinear function?


It is a linear function because the graph contains the points (0.-3), (1, -1), (2, 1), which are on a straight line

It is nonlinear function because the graph contains the points (0, -3, (1 -1), (2, 1) which are not a straight line




it is a linear function because the graph contains the points (-3, 0), (-1,1), (1, 2), WHICH are ona straight line


It is a nonlinear function because the graph contains the points (-3, 0), (-1, 1), (1, 2), which are not a straight line