the thesis statement of an argumentative essay should\nbe the first line of the essay.\nappear in the…

Brief Explanations:

In an argumentative essay, the thesis statement presents the main argument or claim. It is typically placed in the introduction to set the stage for the rest of the essay. The first line is usually a hook to grab the reader's attention, not the thesis. The entire second paragraph is too long for a thesis (which is a concise statement). The conclusion summarizes, not introduces, the thesis.

Answer:

appear in the introduction.