Graph the feasible region...

• Mar 13th 2013, 08:06 AM
NateDawg
SOLVED Graph the feasible region...
Sorry if wrong posting in the wrong area

Question is

Graph the feasible region corresponding to the following system

0 LE X LE 9
X - 2Y GE 4
3x + 5Y LE 30
Y GE 0

LE = Less than or equal to
GE = Greater than or equal to
• Mar 13th 2013, 08:22 AM
HallsofIvy
Re: Graph the feasible region...
Draw an xy=cordinate system. Draw the vertical lines at x= 0 and x= 9. Mark the point (10, 0) on the x-axis and the point (0, 6) on the y-axis. I have no idea what "X 0 27 GE 4" means.
• Mar 13th 2013, 08:26 AM
NateDawg
Re: Graph the feasible region...
edited! thanks
• Mar 13th 2013, 08:47 AM
HallsofIvy
Re: Graph the feasible region...
Draw an xy=cordinate system. Draw the vertical lines at x= 0 and x= 9. The line 3X+ 5Y= 30 crosses the x-axis at (10, 0) and the y-axis at (0, 6). Mark the point (10, 0) on the x-axis and the point (0, 6) on the y-axis and draw the line through them. The line X- 2Y= 4 crosses the x-axis at (4, 0) and crosses the y-axis at (0, -2). Mark those two points and draw the line through them. Those lines, together with the x and y axes, bound the feasible region.