The system of equations representing five connected bungee jumpers at rest under the effects of gravity is given below where x represents the deflection of each respective bungee cord, and g is the acceleration due to gravity in m/s2 : 13050000501207000070170100000100120200002020x1x2x3x4x5=55g75g60g75g90g a) Solve the system of equations above for the resulting deflection of each bungee cord using both the inv () and left division methods. Write your answers to variables named x inv and x _ left, respectively. Confirm that the results are the same. (3 marks) b) Which method in part (a) is better? Show which is quicker using the built-in tic/toc commands in MATLAB. Add a comment with your answer within your script. (2 marks) Note: tic and toc are commands that when used together measure the time it takes to perform any code between them. tic is the command that starts the timer and toc ends the timer. c) Solve the system of equations using Cramer's rule. Save your answers to a variable named x_cramer. Again, confirm your results are the same as part (a), and test to see how long this solution process takes. (3 marks) The system of equations representing five connected bungee jumpers at rest under the effects of gravity is given below where x represents the deflection of each respective bungee cord, and g is the acceleration due to gravity in m/s2 : 13050000501207000070170100000100120200002020x1x2x3x4x5=55g75g60g75g90g a) Solve the system of equations above for the resulting deflection of each bungee cord using both the inv () and left division methods. Write your answers to variables named x inv and x _ left, respectively. Confirm that the results are the same. (3 marks) b) Which method in part (a) is better? Show which is quicker using the built-in tic/toc commands in MATLAB. Add a comment with your answer within your script. (2 marks) Note: tic and toc are commands that when used together measure the time it takes to perform any code between them. tic is the command that starts the timer and toc ends the timer. c) Solve the system of equations using Cramer's rule. Save your answers to a variable named x_cramer. Again, confirm your results are the same as part (a), and test to see how long this solution process takes