Consider the simplex tableau given below.

x $1$

x $2$

s $1$

s $2$

P

$1$

$2$

$1$

$0$

$0$

$4$

$3$

$2$

$0$

$1$

$0$

$36$

negative $6$

negative $5$

$0$

$0$

$1$

$0$

Question content area bottom

Part $1$

$($A$)$ The pivot element is located in column

$$

$1$ and row

$$

$1.$

Part $2$

$($B$)$ The entering variable is

$$

x $1.$

Part $3$

$($C$)$ The exiting variable is

$$

s $1.$

Part $4$

$($D$)$ Enter the values after one pivot operation in the tableau below.

x $1$

x $2$

s $1$

s $2$

P

$1$

$2$

$1$

$0$

$0$

$4$

$0$

$$

enter your response here

negative $3$

$1$

$0$

$24$

$0$

$7$

$6$

$0$

$1$

$$

enter your response here