Complete the form below by determining the depreciation expense and year-end book values for 2017 and 2018 using the 1. | | sum-of-the-years'-digits method. | 2. | | double-declining balance method. | | | 2017 | | 2018 | | Sum-of-the-Years'-Digits Method | | | | | | Equipment | | $3,600,000 | | $3,600,000 | | Less: Accumulated Depreciation | | $ | | $ | | Year-End Book Value | | | | | | Depreciation Expense for the Year | | | | | | Double-Declining Balance Method | | | | | | Equipment | | $3,600,000 | | $3,600,000 | | Less: Accumulated Depreciation | | $ | | $ | | Year-End Book Value | | | | | | Depreciation Expense for the Year | | | | | | |