Final answer:
The maximum value of 4x + 3y cannot be determined based on the given options.
Step-by-step explanation:
To find the maximum value of 4x + 3y, we need to consider the feasible region. The feasible region is the set of points that satisfy all the constraints of the problem. In this case, we don't have any constraints given, so we can assume that the feasible region is the entire xy-coordinate plane.
We can find the maximum value of 4x + 3y by finding the point in the feasible region that maximizes this expression. Since there are no constraints, the maximum value is not restricted to a specific point in the feasible region. Therefore, the maximum value of 4x + 3y cannot be determined based on the options given: A. (2, 8), B. (14, 2), C. (8, 2), or D. (2, 14).