By quoting your evidence and looking back at your notes or text also by using your supporting details... <span />
The correct answer is implements.
In the case where there are both the implements and the extends clause present in the class header, the convention is that the first one should be the implements clause, followed by the extends clause.
This makes sense because you first need to implement the meaning you want to talk about, and then you will extend upon it later.
you can write about going to a river, and how you saw a group of baby turtles, had a picnic, then went star gazing, but if you want me to write an essay, feel free to message me on discord, and i happily will