Answer:
 x (smallest to largest) = 0,45 ,55 
y (smallest to largest) = 0,10,40
Step-by-step explanation:
(hours)        Dinghy	Rowboat        Labor Available
Metal Work	2             3                       120
Painting         2              2                        110
Let x represent the number of dinghies the company can manufacture and y represent the number of rowboats.
So, total hours for metal work = 
So, total hours for Painting = 
So, equation becomes:
 
 



Plot the inequalities 
Refer the attached figure 
So, the vertices of the feasible region are (0,40),(45,10) and (55,0)
So, x values are 0 , 45 and 55
x represents the number of dinghies 
So, x (smallest to largest) = 0,45 ,55 
y values are 40,10,0
y represent the number of rowboats.
So, y (smallest to largest) = 0,10,40