Yummy Yogurt sells yogurt at three locations. Location I sells
31 gal of​ nonfat, 52 gal of​ regular, and 59 gal of creamy daily.
Daily sales of nonfat are 46 gal at location II and 34 gal at
location III. Location II sells 18 gal of regular and 36 gal of
creamy daily while location III sells 37 gal of creamy and 59 gal
of regular.

Complete the 3 x 3 matrix S showing the sales at each location.
                     

Nonfat Regular    Creamy

Location 1

Location II

Location III

The income per gallon of​ nonfat, regular, and creamy is ​$​,
​$, and​ $ respectively?Which of the following matrices represents
this​ income?