Let A=[[5,-10,-5],[-4,10,6],[-3,8,5]] and b=[[-44],[39],[30]]. Determine if b is a linear combination of a_(1), a_(2), and a_(3), the columns of the matrix
A. Is b a linear combination of the columns of A? Choose the correct option:

A) Yes, b is a linear combination of the columns of
A.
B) No, b is not a linear combination of the columns of
A.
C) It is not possible to determine.
D) None of the above.