Assume that the current date is February 1, 2017. The linear regression model was applied to a monthly time series data based on the last 24 months' sales. (from January 2015 through December 2016). The following partial computer output summarizes the results.

Coeffficient	Estimate	t
Intercept	4.3	2.07
Slope	1.6	2.98

Determine the predicted sales for this month. I am getting two different answers 42.7 or 45.9?