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# Looking for assistance on a Linear graphical problem Solve the following linear program using the graphical method and answer all questions.

Need to show calculation steps and graph if applicable.

**2c. Suppose c1 is increased from 2 to 2.5. What is the new optimal solution? Need to show calculation steps and graph if applicable.**

**2d. Suppose c2 is decreased from 3 to 1. What is the new optimal solution? Need to show calculation steps and graph if applicable.**

**2e. Compute the dual prices and the associated ranges for constraints 1 and 2 and interpret them. Need to show calculation steps and graph if applicable.**