Find the minimum and maximum values of the objective function, and the points at which these values occur subject to the given constraints.

Objective Function Constraints

$f(x,y)=7x+6y0$

$y0$

$x+y3$

Answer

Enter the value in the first box and the ordered pair in the second box in each row.

Minimum Value:

Maximum Value:

Minimum Value Occurs At:

Maximum Value Occurs At