need help with this question. It concerns 2015 Federal income Tax.

Moving to another question will save this response Bonnie purchased a new business asset (five-year property) on March 10. 2015. at a cost of dollar20,000. She also purchased a new business asset (seven-year property) on June 20. 2015. at a cost of dollar13,000. Bonnie did not elect to expense either of the assets under S179. nor did she elect straight-line cost recovery. Determine the cost recovery deduction for 2015 for these assets [including first year additional (bonus) depreciation]. Dollar5.858. Dollar7.464. Dollar9.586. Dollar19.429