Exercise: Add Second Line to Plot

Add a second line to the plot using the provided data. Make sure it matches the appearance of the line shown in the expected output.

Expected:

Output:

import matplotlib.pyplot as plt
 
x = [1, 2, 3, 4, 5]
y1 = [2, 5, 8, 12, 9]
y2 = [10, 6, 2, 1, 6]
 
plt.plot(x, y1, marker='D')
 
# add second line here:

 
plt.show()

Python

Setting up Python environment...

Output