Which algebraic rule describes the transformation? a) (x, y) → (−x, y) b) (x, y) → (x, −y) c) (x, y) → (−x, −y) d) (x, y) → (−y, −x)

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.

1010: 3030

is it i think