The attitude toward your subject that you convey to your readers which of the following matches the definition?

audience
style
purpose
tone

D) Tone.

Explanation: The tone of a text or sentence is the author's or speaker's attitude towards the audience, the subject or even the characters of the text. There are many different kinds of tones, like: positive, negative, objective, sad, angry, etc. From the given options, the word that matches de definition (the attitude toward your subject that you convey to your readers) is the corresponding to option D: tone.

since it is asking for her reaction to elnora's trouble at school you can rule out any answers with a positive response (b). then you can rule out (d), this is because it does not show the mother's reaction but the daughter's response. that leaves you with two options (a) and (c), by looking at the options you can rule out (c) because it isn't referring back to elnora's issues at school.

oh i didn't know thx for tell me hallelujah