How to use commas
The 9 comma rules
When separating phrases that don't need to be there.
Example- My whale, Bob, is tired.
When linking 2 independent clauses with a conjunction.
Example- My dog pooped in my car, and my cat peed in my car.
When your addressing someone in particular.
Example- let' play, dad.
When making a list.
Example- My favorite kinds of candies are nerds