simplex tableau question

[kmille]

The simplex tableau shown gives what information about the solution to a linear programming problem

[ -3 0 4 1 -6 1 0 | 48 ]
[ 2 1 3 0 1 0 0 | -30 ]
[ 1 0 1 0 2 0 0 | 60 ]
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[ -4 0 -5 0 8 0 1 | 148 ]

A. Unique solution
B. Multiple solutions
C. Unbounded solution
D. No feasible solution
:?

 

[tkhunny]

What do you think? So far, we've seen no work from you. Frankly, I can't tell if you've even read the book/chapter or attended class even once, which surely you have. Please give us a clue where you're having trouble.