produced weighs $10$ ounces. Letting

$W=$ jars $of$ Western Foods Salsa

$M=$ jars $of$ Mexico City Salsa

leads to the formulation $($units for constraints are ounces$)$:

Max $1W+1\mathrm{.}25M,$

$s.t.$

$,$

$3W+7M,4,400ozof$ whole tomatoes

$3W+1M,2,240ozof$ tomato sauce

$2W+2M,1,600ozof$ tomato paste

$W,M0,$

The computer solution is shown below.

Optimal Objective Value $=850\mathrm{.}00000$

$\backslash$table$[[$Varlable$,$Value,Reduced Cost$],[$W$,600\mathrm{.}00000,0\mathrm{.}00000],[$M$,200\mathrm{.}00000,0\mathrm{.}00000]]$