-3-6x=9
Y'all I really need help because in low-key dumb soo.. yeah help plz

Can some one me with these questions

To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.

Determine which solution is correct for solving 5/7y=6 reciprocals.