Please Help each image has 2 questions that need assistance

The graph to the right shows a region of feasible solutions. Use this region to find maximum and minimum values of the given objective functions, and the locations of these values on the graph. 13. a. z = 5x + 2y (0, 9) b. z =6x + 7y c. Z = 2x + 4y d. z = x+4y (3, 4) (6.5, 1) (12 0) X 14 a. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The maximum value of the objective function z = 5x + 2y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The maximum value of the objective function z = 5x + 2y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The maximum does not exist. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The minimum value of the objective function z = 5x + 2y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The minimum value of the objective function z = 5x + 2y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The minimum does not exist.The graph to the right shows a region of feasible solutions. Use this region to find maximum and minimum values of the given objective functions, and the locations of these values on the graph. 13- a. z = 5x + 2y (0, 9) b. z =6x + 7y c. Z = 2x + 4y d. z =x+ 4y (3. 4) (6.5. 1) (12 0) X 14 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The minimum value of the objective function z = 5x + 2y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The minimum value of the objective function z = 6x + 7y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The minimum does not exist. c. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The maximum value of the objective function z = 2x + 4y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The maximum value of the objective function z = 2x + 4y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The maximum does not exist.The graph to the right shows a region of feasible solutions. Use this region to find maximum and minimum values of the given objective functions, and the locations of these values on the graph. 13. a. z = 5x + 2y (0, 9) b. z =6x + 7y c. Z = 2x + 4y d. z=x+ 4y (3, 4) (6.5. 1) (12, 0) X 14 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The minimum value of the objective function z = 2x + 4y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The minimum value of the objective function z = 2x + 4y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The minimum does not exist. d. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The maximum value of the objective function z = x + 4y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The maximum value of the objective function z = x + 4y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The maximum does not exist.The graph to the right shows a region of feasible solutions. Use this region to find maximum and minimum values of the given objective functions, and the locations of these values on the graph. a. z = 5x + 2y 0, 9 b. z =6x + 7y c. Z = 2x + 4y d. z=x + 4y (3. 4) (6.5. 1) (12 0) X 14 d. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The maximum value of the objective function z = x + 4y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The maximum value of the objective function z = x + 4y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The maximum does not exist. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The minimum value of the objective function z = x + 4y is and is located only at the point(s) (Type exact answers. Use a comma to separate answers as needed.) O B. The minimum value of the objective function z = x + 4y is . It is located at the points and at all points on the line segment connecting them. (Type exact answers. Use a comma to separate answers as needed.) O C. The minimum does not exist