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Mathematics 25 Online
OpenStudy (jazzyfa30):

help @GoldPhenoix work attached

OpenStudy (jazzyfa30):

OpenStudy (jazzyfa30):

only #3

OpenStudy (jazzyfa30):

wait nevermind all

OpenStudy (goldphenoix):

So you know the answer to it?

OpenStudy (jazzyfa30):

nope idk i just took a glipse at the prob and didnt look at the Q

OpenStudy (goldphenoix):

(4x + 5y) + (3x + 8y) To do this, you want to simply add them. So your equation would look like: 4x + 5y + 3x + 8y Now combine like terms. What do you get?

OpenStudy (jazzyfa30):

7x+13y

OpenStudy (goldphenoix):

Alright. So that's the answer for the first one. (4x + 5y)(3x + 8y) Now do the FOIL method. Do you know how to do the FOIL method? If so, then simplify it.

OpenStudy (jazzyfa30):

|dw:1375807234543:dw|

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