The graph shown gives the estimated value, in dollars, of a tablet as a function of the number of months since it was purchased. What is the best interpretation of the -intercept of the graph in this context?
The estimated value of the tablet was $225 when it was purchased.
The estimated value of the tablet 24 months after it was purchased was $225.
The estimated value of the tablet had decreased by $225 in the 24 months after it was purchased.
The estimated value of the tablet decreased by approximately 2.25% each year after it was purchased.
