Answer and Explanation:
The adjusting entries are shown below:
a. Supplies Expense Dr ($2,750 - $600) $2,150
To Supplies $2,150
(being supplies expense is recorded)
Here supplies expense is debited as it increased the expense and credited the supplies as it decreased the assets
b. Depreciation expense $1,600
To Accumulated depreciation $1,600
(being depreciation expense is recorded)
Here depreciation expense is debited as it increased the expense and credited the accumulated depreciation as it decreased the assets