Question from the textbook is attached as an image.

2. Consider the following system of equations $1+Ig= 1322:]. 32233+3:I=U 1 -.-r +r .-r=4 21 3 d {3} Write the system in matrix form A: = d. b How men linear] independent rows does A have? How men 3' Y 3' linearly independent oolunms does A have? {C} Can the system A: = d be solved through matrix inversion? Can it be solved by Crnmer's rule? [d] Using only your answers to the previous parts1 what can you say about the number of solutions of the system A: = d