I figured out the question but not in a linear equation. how would I write this in a linear equation?

expected to be $4000. A school district purchases a high-volume printer, copier, and scanner for $34,000. After 10 years, the equipment will have to be replaced. Its value at that time is (a) Write a linear equation giving the value V of the equipment for each year t during its 10 years of use. (b) Use a graphing utility to graph the linear equation representing the depreciation of the equipment, and use the value or trace feature to complete the table. Verify your answers algebraically by using the equation you found in part (a). O 34000 31000 N 28000 m 25000 22000 LO 19000 > 16000 13000 10000 7000 10 4000