The objective function $Z = 4 x + 3y$ can be maximized subjected to the constraints $3 x+4 y \leq 24,8 x+6 y \leq 48, x \leq 5, y \leq 6 ; x, y \geq 0$ |
At only one point At two points only At an infinite number of points None of these |
At an infinite number of points |
Obviously, the optimal solution is found on the line which is parallel to 'isoprofit line'. Hence it has infinite number of solutions. |