A car is bought at the price of $45,000. The price decreases at the rate of .25 every year (t). Which equation matches this exponential model? Question 15 options:

A)

f(t) = (t)(.75)45,000

B)

f(t) = 45,000(.75)t

C)

f(t) = 75(45,000)t

D)

f(t) = 45(.75)t

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.