Hi , I run the regression model code and here is the result. I'm really confused about the correct equation. Since I don't know if that take the error terms or not. the two pictures show the question and the model outputs

12:1 (Top Level) = Console Terminal Render Background Jobs R R 4.2.1 - -/Desktop/R/07 - Multiple Regression/ Residuals: Min 10 Median 3Q Max -377.71 -41.34 -5. 99 18 .91 882 . 07 Coefficients: Estimate Std. Error t value Pr(>itl) (Intercept) -6.3916 13 . 1246 -0.487 0.627 Frequency 8. 2297 0. 7199 11.431