Final answer:
The annual depreciation on the equipment using the straight-line method is $6,696, calculated by subtracting the salvage value from the cost and then dividing by the useful life.
Step-by-step explanation:
To calculate the annual depreciation using the straight-line method, you first determine the depreciable base, which is the cost of the equipment minus its salvage value. You then divide this amount by the useful life of the equipment to find the yearly depreciation.
Cost of equipment: $34,700
Salvage value: $1,220
Useful life: 5 years
Depreciable base = Cost of equipment - Salvage value
Depreciable base = $34,700 - $1,220
Depreciable base = $33,480
Annual depreciation = Depreciable base / Useful life
Annual depreciation = $33,480 / 5
Annual depreciation = $6,696