The second line implies it all.
The writer can write the highlights differently or draw attention to them. Examples are adding more details, capitalizing, punctuation, and secluding it form minor details. Hope this helps! : )
-1 is the sum of 3+(-4) because you have to subtract the negative from the positive and then you will get -1.
I had this question,
YOur answer will be c
Hope i helped you :)