Use the following table to answer the question below.

$\backslash$table$[[$Giovanni$\text{'}$s Production Possibilities Schedule,Jorge's Production Possibilities Schedule$],[$Pounds of Green Beans,Pounds of Corn,Pounds of Green Beans,Pounds of Corn$],[,160,0,320],[40,120,20,240],[80,80,40,160],[120,40,60,80],[160,0,80,0]]$

One pound of green beans costs Giovanni pound$($s$)$ of corn. One pound of green beans costs Jorge pound$($s$)$ of corn.