Please use regression to solve. First fins a and b$.$ Then substitute in equation

PepsiCo uses potatoes for most of its products. The CEO has requested that you outline the

forecasted volumes in tonnes using trend projection for the first FIVE months of $2025($January$,$

February, March, April, May and June$)$ using the data for $2024$ provided.

The following data for $2024$ is provided for potatoes in tonnes.

Make use of relevant calculations.