Maximize $Z=5x+8y$, subject to $2x+3y\ge 10$, $5x+2y\ge 14$, and $x,y\ge 0$. For this LPP:

1. Feasible Region: The constraints are $\ge$ type, and the variables are non-negative. Plotting $2x+3y=10$ and $5x+2y=14$ in the first quadrant, the region satisfying $\ge$ is the area "above" and "to the right" of these lines. This region extends infinitely toward positive $x$ and $y$. Thus, the feasible region is unbounded.2. Objective Function: We want to maximize $Z=5x+8y$. Since $x$ and $y$ can increase indefinitely within the feasible region, the value of $Z$ will also increase without bound. Therefore, the solution is unbounded.