Graph the feasible region, label each line segment bounding it with the appropriate equation, and give the coordinates of every corner point. x 2 0; y 2 0; 3x + y< 9; x + y < 7 (Fill in the blanks below and give your answers as whole numbers.) Starting at the lower left corner of the feasible region and moving clockwise around its boundary, _(4)_), (5) (8)_). we have corner points (_(1)_, (2)_), ((3)_, (6)), and (_(7)_ eBook Answer 1 Answer 2 Answer 3 Answer 4 Answer 5 Answer 6 Answer 7 Answer 8

2. a. Identify the vertex and axis of symmetry b. maximum/minimum c. domain and range.

Solve Prob. 7 if the constraint is changed to y ≥ −2. Prob. 7 Find the minimum of the function in y ≥ 0. Verify the result analytically.  

2. Solve by the graphical method: Minimize: x₁-3x2 subject to: x1 - 2x₂ ≤4 -x1 + x₂ ≤ 3 x1, x₂ ≥ 0.