Answer:
The value is decreasing by $7500 each year
At the end of 8 years, the equipments value is -$10000
Explanation:
15% of 50000 is 50000*15/100=7500
To find the end of 8 years, you subtract the sum of 7500*8 from 50000
7500*8=60000
50000-60000=-10000