Part B

Sivu would like to optimise his profits. He can prepare and sell a maximum of $1680$

meals per month and is currently already preparing and selling $1400$ meals per

month. He has the following two options to maximise his profits:

Option $1$: The local old age home will pay Sivu R$42$ per meal, but they will provide

their own containers and will collect the meals from Sivu. Sivu can cook a maximum

of $1680$ meals per month. The old age home requested $560$ meals per month.

Option $2$: Sivu can advertise in the local community paper for R$1500$ per month.

This option would increase the number of meals sold by $15\%.$