Create and execute a query that returns Employees IDs and full names (as shown) and only for those employees who first name starts with the letter R. [schema: ex]

The query would return only 3 rows as shown here

\begin{tabular}{|ll} \hline employee_id & EmployeeName \\ \hline 3 & Ralph, Simonian \\ 5 & Robert, Aaronsen \\ 8 & Rhea, O'Leary \end{tabular}