(3) (5 marks) Question 10 (10 marks) a) Copy the table below on the answer sheet and from the given graph (next page) fill in the blanks in the table, correct to 1 decimal place. x -1.0 -0.5 0 0.5 1.0 1.5 V1 = f(x) (3 marks) b) Given that y1 = f(x) = 5 - Aekx, where A is a postive integer, from the given graph, i. state the sign of k (positive or negative). (1 mark) ii. calculate the value of A. (1 mark) c) Copy the table below on the answer sheet and fill in the blanks with one decimal place. x -1.0 1.5 12 = -2x-+ 3 (2 marks) d) Plot the line y2 = -2x + 3 on the SAME given graph. (1 mark) e) Use the graph to solve the equation 2x - Aekx + 2 = 0. (2 marks) Give your answer in ONE decimal place. Page 6 of 7