$1\mathrm{.}1$ Set up solver to

determine how many truckloads

of sod to ship from each farm to

each nursery in order to minimize

the overall shipping costs subject

to the following constraints:

a$.$ You must ship all of the sod

available at each farm without

exceeding what is available.

b$.$ You must not ship a partial

truckload of sod $($ship only

integer numbers of trucks$).$

c$.$ You must not ship more than

the quantity demanded of

sod to any nursery, though

you can ship less than the

quantity demanded.

d$.$ You must ship at least $10$

truckloads of sod to each

nursery $($note: you may send

all $10$ from one farm or a total

of $10$ from both farms$).$

e$.$ Before solving make the

solving method "Simplex LP$"$

and checkmark the "Make

Unconstrained Variables Non$-$

negative" option.