Solve these equations algebraically. Show all work. This means that you must State as a piecewise function Solve both parts of the piecewise function Verify the solution for each part (i.e. the solution must meet the restriction(s) for that part) a) 13x5x-1 (4 marks) b) 13x|9+2x (4 marks) c) | x-4 = 4 x (6 marks) d) x28x+12| = 21 (6 marks) - e) 13x 2x2|= 5-x (6 marks)