SVD Back Solve Question

Hi All,

I am looking to use SVD to solve an equation of the form Aa = B, where

a is 1 row x 11 col
A is 2 rows x 11 col
B is 2 rows x 1 col

I know from the information I am reading I need more than six sets of A and
B.

My question is how do, or can i use the SVDBackSolve method to solve this
problem? I can't see how I input the 6 sets of A and B to enable a to be
solved?

Cheers,

Adam