Pandas dataframe indexing

[pythonNovice]

I am new to python and have decided to take a self-paced free course. i attempting to generate a scatter plot for "price" vs "area" in the state of "Rio Grande do Sul" in the dataframe shown in the attached photo. My code just returns a ton of errors, kindly assist.

Here's my code shown below:

plt.scatter(df_south.groupby("state" == "Rio Grande do Sul")["price_usd"], df_south.groupby("state" == "Rio Grande do Sul")["area_m2"])

[jefsummers]

Pls post your code using python tags, and your error using the error tags