Need help with these two questions. Please answer both of them. thanks alot

(Parts i-v of this problem are to be done by hand using linear algebra principles.) For the given system of equations, x1 x21 2x, +3x2-0 i. (1pt) Rewrite the system in the format Ax = b where x and b are column vectors. ii. (1pt) Rewrite the system in the format yC = d where y and d are row vectors. ii. (2 pts) Show that matrices A and C are invertible. iv. (4 pts) Find the inverses A-1 and C1. v. (4 pts) Solve the system formatted in i] for x and the system formatted in [i] for y, i.e., determine x, and x2. (3 pts) Solve the system formatted in [i] for x and the system formatted in [ii] for y, using MATLAB and compare your results with the results of part [v] vi