Question

The constraints of a problem are graphed below. What are
vertices of the feasible region?

Answer 1

A

Explanation:

(0,0),(0,15),(20,25),(40,0)

Answer 2

(0,0),(0,15),(20,25),(40,0)

Explanation:

we know that

The feasible region is a quadrilateral

Let

A,B,C and D the vertices of the feasible region

see the attached figure

Observing the graph we have that

The coordinates of point A are (0,0)

The coordinates of point B are (0,15)

The coordinates of point C are (20,25)

The coordinates of point D are (40,0)

therefore

The answer is

(0,0),(0,15),(20,25),(40,0)