Read the excerpt from  the strange case of dr. jekyll and mr. hyde. with a transport of glee, i mauled the unresisting body, tasting delight from every blow; and it was not till weariness had begun to succeed, that i was suddenly, in the top fit of my delirium, struck through the heart by a cold thrill of terror. how does dr. jekyll’s confession allow readers to understand his inner conflict? it shows the violence of mr. hyde, which opposes dr. jekyll’s typically mild nature. it illustrates jekyll’s character as a violent man who delights in harming others. it points out hyde’s violent behavior, showing how jekyll is becoming aggressive. it demonstrates the guilt mr. hyde feels after committing a horrible crime.

The correct answer is A.

This excerpt from "The Strange Case of Dr. Jekyll and Mr. Hyde" shows the inner conflict of the main character.

When he is transformad, Mr. Hyde enjoys violence and killing, he "tastes delight from every blow". But when he is back to normal, Dr. Jekyll feels horror and guilt for what he has done, since it goes against his nature and values.

substitute y = 2x - 4 to x + 2y = 12:

x + 2(2x - 4) = 12     use distributive property

x + (2)(2x) + () = 12

x + 4x - 8 = 12     add 8 to both sides

5x = 20     divide both sides by 5

x = 4

put the value of x to the first equation:

y = 2(4) - 4

y = 8 - 4

y = 4

the present continuous is a verb tense which is mainly used to indicates that an action is in progress at the moment of speaking.  

it is formed using: person + verb to be (am/is/are) +verb + - ing form  

example: i am studying at this moment .

in addition, the present continuous is also used in order to express things that will or will not happen in the near future.

example: i am having dinner with some friends tonight.

the speaker sometimes   uses it   to express that an action is repeated and it causes irritation on the part of the speaker

example: my sister is constantly complaining about everything.