Each graph below is the graph of a system of three linear equations in three unknowns of the form . Determine the dimension of the null space of the matrix .
A.
choose
dimension 0
dimension 1
dimension 2
dimension 3
B.
choose
dimension 0
dimension 1
dimension 2
dimension 3
C.
choose
dimension 0
dimension 1
dimension 2
dimension 3
D.
choose
dimension 0
dimension 1
dimension 2
dimension 3
E.
choose
dimension 0
dimension 1
dimension 2
dimension 3
(Click on a graph to enlarge it.)
In order to get credit for this problem all answers must be correct.