Solution :
Required :
Items                                        Cash       Net Income
a). Supplies of $133 purchased for cash            - $ 133         --
b). Recorded the adjustment entry so as to
  record use the $31 for the above supplies         --           $ 31
c). Made sales of the $ 1297 on account             --           $ 1,297
d). $865 received from customers as payment
  of accounts                                  $ 865         --
e). $ 2,528 purchased the equipment for cash      - $ 2, 528       --
f). Recorded the depreciation of the building
  for the period use of $ 610                     --           $ 610