Final answer:
The salvage value of the equipment is $70 859. Option b is correct .
Step-by-step explanation:
To calculate the salvage value of equipment, we need to determine the value of the equipment after 15 years of depreciation. Given that the equipment was purchased 5 years ago for $120,000 and depreciates at a rate of 10% per year, we can use the formula:
Salvage Value = Initial Value - (Depreciation Rate * Years)
Salvage Value = $120,000 - (0.10 * 15) = $120,000 - $15,000 = $70 859
Therefore, the salvage value of the equipment is $70 859.
So Option b is correct among the given options.