What does the author of “how to prepare for a road trip” do with the images next to the list of sections at the beginning of the document

The author of "How to prepare for a road trip" repeats each image under the corresponding section heading, this because he wants to enhance clarity about what the section he is talking about and also because it helps the reader to imagine how the process would be. For example when the author talks about having food the picture are some healthy snaks or snacks easy to pack.

If my answer helped you please give me 5 stars and Brainliest answer. Thank you.

REPEATS EACH IMAGE UNDER THE CORRESPONDING SECTION HEADING TO ENHANCE CLARITY

Explanation:

Please like

. a function is a relation in which each input has only one output. in the relation , y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y. x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2.