Answer:
2n^{2} +2n
INSERT
Step-by-step explanation:first you want to move the negative which is negative 1 into the set of parenthesis and then Foil the two parenthesis together and the combine like terms
Answer:
The line has no slope. I hope this helps
I think its 1/2…hope this helps id it dont then.....:\¯\_(ツ)_/¯
Answer:
I am so sorry i honestly dont know either i am also having trouble. Can someone help?
Step-by-step explanation: