A company decides to buy a new delivery truck for $26,500. The truck’s resale value decreases at a rate of 15% per year. Write a function model that will show the resale value of the truck x years after purchase?

y=26500-3975x

Step-by-step explanation:

15% of 26500 is 3975. so you need to take that away for each year

  21.3

step-by-step explanation:

multiplying the given equation by c/sin(25°), we get

  c = 9/sin(25°) ≈ 21.2958 ≈ 21.3

we assume "c" is the length of ab, the side opposite angle c in triangle abc.

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step-by-step explanation: