Which of the following statements are always true? select 2 answers that are true.

the inverse of a horizontal line is a vertical line, and that inverse is not a function

the inverse of a vertical line is a horizontal line, and that inverse is a function

the inverse of a horizontal line is a vertical line, and that inverse is a function

the inverse of a vertical line is a horizontal line, and that inverse is not a function

answer:

the inverse of a horizontal line is a vertical line, and that inverse is not a function

the inverse of a horizontal line is a vertical line, and that inverse is a function

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.