The two straitegies that are best for analyzing how an author develops ideas in informational texts are tone analysis and heading or subheading. Read below about an informational text.
<h3>What is an informational text?</h3>
Informational text is a subdivision of the larger category of non-fiction. Its main purpose is to inform its audience about the natural or social world. As against fiction, and other types of non-fiction, informational text does not make use of characters.
Therefore, the correct answers tone analysis and heading or subheading.
learn more about informational text: brainly.com/question/24852861
#SPJ1