Here is the optimal tableau for a Max LP 1. For the B-matrix method what is the first row of B1 column1=column2=column3= enter fractions like so 7/2 with no extra spaces 2. After calculating B (i.e. the inverse of B1 ) the original = 3. Using B-matrix method, the original rhs vector b had these coordinate values: b1=;b2=;andb3= Hint: remember new rhs equals B1 times original rhs, so ... ? Here is the optimal tableau for a Max LP 1. For the B-matrix method what is the first row of B1 column1=column2=column3= enter fractions like so 7/2 with no extra spaces 2. After calculating B (i.e. the inverse of B1 ) the original = 3. Using B-matrix method, the original rhs vector b had these coordinate values: b1=;b2=;andb3= Hint: remember new rhs equals B1 times original rhs, so