What if $x$ was integer and not binary?

Change the ObjEx to model profit and use this NEW table.

$\backslash$table$[[,$Company,$\backslash$table$[[$Expected$],[$Annual$],[$Return$]],\backslash$table$[[$Cost per$],[$share$]]],[1,$Florida Beach Rentals,$70,67],[2,$Florida Sunshine Boat Rentals,$92,83],[3,$Florida Cabana Rentals,$70,52],[4,$Habitats for the Homeless $($NP$),85,79],[5,$Homeless Job Training $($NP$),95,89],[6,$Off Shore Riches,$82,78],[7,$Not US Wealth,$100,90],[8,$Make Me More Money Timeshares,$60,38]]$