9514 1404 393
Answer:
7
Explanation:
There are 7 grid intersection points in the feasible region. They are ...
(dock workers, forklift operators) = (x, y) = ...
(8, 0), (9, 0), (10, 0), (7, 1), (8, 1), (6, 2), (5, 3)
Wendy can hire 7 different combinations of workers.