Sri Ram paid ₨. 200 for a machine. At the end of 7th year it was valued at ₨.95. Assuming the yearly depreciation a constant amount. Find the annual depreciation.

2 answers

come on, guy. Algebra I here.
Shriram paid 200 a machine at the end of 7th year it was valued at 95 assuming the yearly depreciation a constant amount find the annual depreciation