2. Complete the following chart to analyze the characteristics of each exponential function. (5 marks 0.33 marks each) Equation x l x I = 2.5 =4 2 x =3 y o Coordinates of intercept(s) 3. Consider an exponential equation y = ab". Describe the effects the following changes will have on the graph of y = all)". a. The value of a is changed from 3 to 1. (1 mark) b. The value of b is changed from g to 2. (1 mark)