Answered

Please po paki sagot need ko po kasi ngayon thanks

Please Po Paki Sagot Need Ko Po Kasi Ngayon Thanks class=

Sagot :

Lyahazesmithviz

1. -3x

2. -4x

3. xy

4. 2x^4

5. 0

Step-by-step explanation:

In adding like signs, simply add the terms then copy the sign.

In adding unlike signs, subtract then copy the sign of the bigger number.

Hope this helps :)