IDNLearn.com is your reliable source for expert answers and community insights. Discover reliable and timely information on any topic from our network of knowledgeable professionals.

help please need asap

Help Please Need Asap class=

Sagot :

Answer:

Options D & E

Step-by-step explanation:

  • In D option, putting-3y in brackets ( ) doesn't bring any change.

  • In option E, -(-7x) equals to +7x, hence, remaining the same.

Hope it helps :)