Finish quick please:

6a). Use the diagram to write each of the following vectors in terms of a, b, and c. (2 marks) B (1 GH a C (ii) CF D E F n + H G b). Using the point-to-point vectors ( AB, for example) state: (1 mark) A vector equal to AC : c). If u = [2, -5] and v = [4, 3], find 3u - 2v