Consider the following linear program:

Max

s$.$t$.$

$2$A $1$

$5$A $1$

$21$A $1$

$1$A $1$

$3$B

$5$B

$1$B

$3$B

# $400$

# $10$

$ $90$

Constraint $1$

Constraint $2$

Constraint $3$

A$,$ B $ $0$Consider the following linear program:

Max

s$.$t$.$

$2$A $1$

$5$A $1$

$21$A $1$

$1$A $1$

$3$B

$5$B

$1$B

$3$B

# $400$

# $10$

$ $90$

Constraint $1$

Constraint $2$

Constraint $3$

A$,$ B $ $0$