X + y = 12 x - y = 10, the value of the x-determinant for the system shown is -2. Solution: determinant = (1*-1) - (1*1) = -2.
The action which best illustrates a character vs. character conflict is: D. Mr. Hyde clubs and tramples the old gentleman to death in the street.
<h3>
What is a character?</h3>
A character can be defined as an individual or inanimate object that performs an action in a literary work such as a play and story.
<h3>
What is a character conflict?</h3>
In English literature, a character conflict arises when there is a physical altercation or fight between two or more characters, especially due to a misunderstanding or differing opinions.
In this scenario, the action which best illustrates a character vs. character conflict is when Mr. Hyde clubs and tramples the old gentleman to death in the street.
Read more on character conflict here: brainly.com/question/846617
