I can help you with that! To write a system of equations and solve for x and y using the given information, we can set up the following equations:
1. 2x + y = 57°
2. 4x + 11y = ?
Since the second equation is incomplete, we cannot solve the system of equations as it is. If you provide the missing information for the second equation, we can proceed to solve for x and y. Feel free to share the missing value so we can continue with the solution process.