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 2 years ago
I need help in answering this question: x  3y = 9
x + 2y = 1
I have to solve by substitution.
 2 years ago
I need help in answering this question: x  3y = 9 x + 2y = 1 I have to solve by substitution.

This Question is Closed

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1ooooh i just got help with stuff like this!!

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1so you can find x first...

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1348537411640:dw

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1so there's ur value of x :) and substitute into an equation for y :)

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0How do you get 3y = 9 to 3y  9?

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1348537454761:dw

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1so there is ur value of y :)

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1oh okay lemme show you how.... i got that..

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1so the original equation is dw:1348537532420:dw

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1@Discord do u understand this?

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1it's all good just wondering :)

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1okay so you do this then..dw:1348537640529:dw it's the same thing but u just isolated the x. u follow?

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1okay so then look above... that's when you plug it in for y... do you understand how i got y??

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1okay so then you're not done because now you need to solve for the official official value of x... and i wrote official twice on purpose :) lol tehehe

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1so plug in y=2 into any equation to solve for x.

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1348537782220:dw

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1so x=3 and y=2.... do u understand now? :D

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0I had my arm on the space bar

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1haha what happened?? I just saw a BUNCH of white and THEN i saw ur message lol

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1ohh i see haha anyhoo hope u understand it now :) i literally JUST got help with this stuff. :) haha

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0Would you mind continuing to help me with this worksheet? I don't want to impose.

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1ohhh umm how many more questions?? are they like this one?

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1okay, how many more?

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0But I wont ask you to help me with ALL of them. Just one more substitution so I can get the hang of it and then one or two eliminations. Is that alright?

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1okay yeah sure no problemo :) hahaa just message me the link when u post it okay? :D

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1that way it is clearer than if u continued to post here :D

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0This is my first time on this site.

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1mmhmm np :D just message me when u post!! :D and i'll be right there :D

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0Thanks a lot. Really needed the help.

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1oh really?? yeah i just found out about this site before summer and it's really great!! i get help and i can understand things waaaayyyy better and i can also help too :) it's a win win situation!! Plus i can study things i forgot and stuff lol :D

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1how'd u find out about OS?

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0My friend told me. I dont even know his account name lol

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1oh cool haha lol :) that's nice of ur friend... you should ask him/her their account name haha :D anyhoooo just message me the link when u post ur next question!!

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1@Discord U still there?? :D

Discord
 2 years ago
Best ResponseYou've already chosen the best response.0I have been trying to figure out this other one to move on to the next section but I got stuck.

iheartfood
 2 years ago
Best ResponseYou've already chosen the best response.1it's all good... just message me when u post ur new question... post it and i'll help u if i can :D
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