Solve the following linear programming problem graphically:

Maximize Z= 5X1+5X2

Subject to: 4X1+7X2 140

2X1-6X2 18

7X1+4X2 140

X1, X2 0

1) Using the line drawing tool, plot the constraints by picking two endpoints for each line. Do not plot the nonnegativity constraints.

2) Using the point drawing tool, plot the five corner points which define the feasible region.

The optimal solution is X1= __ and X2= __ (round your responses to two decimal places).

Maximum profit is $ __ (enter your response as a whole number).

X Click the graph, choose a tool in the... Objective functions Delete Clear ? Selected: none of 10 20 30 40 50 Save Cancel