Solve the problem.A construction company buys a truck for $48,000. The truck is expected to last 16 years, at which time it will be worth $3200. Write a function v(x) that describes the value of the truck at any time during its lifetime. Be sure to state the domain of the function.

A. v(x) = 48 ,000 - 2500t, with domain 0 ? t ? 16
B. v(x) = 48 ,000 - 2300t, with domain 0 ? t ? 16
C. v(x) = 48 ,000 + 2800t, with domain 0 ? t ? 16
D. v(x) = 48 ,000 - 2800t, with domain 0 ? t ? 16


Answer: D

Mathematics

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