import matplotlib.pyplot as plt

x = [1, 2, 3, 4, 5]
y = [2, 5, 3, 7, 11]

plt.plot(x, y, marker='*', linestyle='-.', color='red')
plt.title("Simple Line Graph")
plt.xlabel("X-axis")
plt.ylabel("Y-axis")
plt.grid(True)
plt.show()