Question

The value V, in dollars, of a t-year-old computer is given by the function V(t) = t + 500. What would be the value of the computer after 4 years?

A) V(4) = 4 + 500
B) V(4) = 4 - 500
C) V(4) = 4 * 500
D) V(4) = 4 / 500

Answer 1

The value of the computer after 4 years is 504 dollars, which is V(4) = 4 + 500

So, the correct answer is A

Step-by-step explanation:

To find the value of the computer after 4 years, we will use the function provided, which is V(t) = t + 500. In this situation, we're given t as 4 years, so we need to substitute t with 4 in the function.

To find the value of the computer after 4 years, we substitute t = 4 into the function V(t).

V(4) = 4 + 500

Simplifying the expression:

V(4) = 504

Therefore, the value of the computer after 4 years is $504.

So, the correct answer is A) V(4) = 4 + 500.