**Answer:**

A)

B) The value of bulldozer after 3 years is $121250

**Step-by-step explanation:**

We are **given the following** in the question:

Cost of bulldozer = $137750

The value of bulldozer depreciates linearly.

A) Let V(t) be the** linear function **that gives the depreciated value of bulldozer after t years. Then, we can write:

**Cost of new bulldozer = $137750**

**Value of bulldozer at the end of 22 years = $16750**

Thus, the** value of bulldozer is given by the function V(t) **

where t is time in years.

**B) Value of bulldozer after 3 years**

We put t = 3 in the equation.

Thus, the value of bulldozer after 3 years is $121250