Which of the definitions in the answer choices below, matches the vocabulary term supporting idea?a. The main idea or most important idea and a nonfiction selection.B. Details that support the central idea such as facts, example, statistics, and quotations.C. A brief statement of the main ideas in a text.d. A phrase that means something other than its literal meaning.

To determine which definition matches the vocabulary term "supporting idea," you can analyze each answer choice and compare it to the given definition.

a. The main idea or most important idea and a nonfiction selection: This definition does not match the term "supporting idea" because it focuses on the main or central idea, rather than the concept of supporting details.

b. Details that support the central idea such as facts, example, statistics, and quotations: This definition aligns with the concept of supporting ideas. Supporting ideas refer to the specific details and evidence that back up the main or central idea of a nonfiction selection.

c. A brief statement of the main ideas in a text: This definition describes a summary or overview of the main ideas, rather than the concept of supporting ideas.

d. A phrase that means something other than its literal meaning: This definition describes a figure of speech or idiomatic expression, not related to the concept of supporting ideas.

Based on the analysis, the definition in answer choice b: "Details that support the central idea such as facts, example, statistics, and quotations" matches the vocabulary term "supporting idea."