Untitled

import matplotlib.pyplot as plt
import numpy as np

# Define the range of x values (number of tables sold)
x_values = np.arange(0, 300, 10)

# Calculate Total Revenue (R) and Total Cost (C) for each value of x
total_revenue = 500 * x_values
total_cost = 30000 + 350 * x_values

# Plot Total Revenue and Total Cost on the same graph
plt.plot(x_values, total_revenue, label='Total Revenue ($)')
plt.plot(x_values, total_cost, label='Total Cost ($)')
plt.xlabel('Number of Tables Sold')
plt.ylabel('Dollars')
plt.title('Total Revenue and Total Cost')
plt.legend()
plt.grid(True)

# Plot overhead cost (fixed cost) on the graph
plt.scatter(0, 30000, color='red', label='Overhead Cost ($30,000)')
plt.legend()

# Show the graph
plt.show()