***Please TYPE the answer****

JP and Zoe work at The Shop in Fox Point making espresso drinks. The Shop has two

espresso machines, an old one and a new one. The newer espresso machine is faster, but

you can only pull one shot at a time on it. Zoe is faster than JP on both machines. The

following are the time (in minutes) it takes each worker on each machine to pull s shots.

Assume time is the only relevant cost.

Zoe:

JP:

?(?_new)=2?²

?(?_old)=3+3?²

?(jQuery22405906838846028397_1626189391354new)=2+3?²

?(??_'old)=5+4?²

a. [6 points] Suppose you have Zoe working on the new machine and JP working on

the old machine. They have to pull 30 shots total each shift. How many should

Zoe do and how many should JP do?

a.[6points]JPsuggeststhatheshould beswitchedtothenewmachineso hecancatchupwith Zoe.Isheright?Should theyswitchmachines? Explain.