For the graph of y = f(x) in Figure 2.2 arrange the following numbers in ascending order (i.e. smallest to largest). (a) Slope of the graph where x = 0.2 (b) Slope of the graph where x = 1.5 (c) Slope of the graph where x = 1.9 (d) Slope of the line connecting the points on the graph where x = 1.5 and x = 1.9 (e) The number 1 2/ 1 2 Figure 2.2 O (a) (c), (e), (a), (d), (b) O (b) (c), (d), (b), (e), (a) O (c) (b), (e), (d), (c) , (a )