Plz asnwer all question for brainliest cuz nobody answer all the questions :c

b nd d

Explanation:

No?

Explanation:

Read the science book, then you won't fail the tests... This app should be for help understanding a subject, not getting freebies.

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)