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britbrat4290
Group Title
Solve the system by the substitution method.
xy = 12
x2 + y2 = 40
 one year ago
 one year ago
britbrat4290 Group Title
Solve the system by the substitution method. xy = 12 x2 + y2 = 40
 one year ago
 one year ago

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live10000000 Group TitleBest ResponseYou've already chosen the best response.4
Why can't you do your own work
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
y dont u pop off
 one year ago

live10000000 Group TitleBest ResponseYou've already chosen the best response.4
no thanks
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
yea get off my question if u just wanna start trouble toodels
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
Thats hilarious sorry! :) But anyways you can use either equation: \[xy = 12 \]\[x= \frac{ 12 }{ y }\] OR \[x^2 + y^2 = 40 \]\[x + y = \sqrt{40}\]\[x = \sqrt{40}  y\] **The y and the x can be switched....
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
All you need to do is plug in.
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
haha i know .. ok then y does it give me 4 quandrants to pick from ?
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
example {( 2, 6), ( 6, 2), ( 2, 6), ( 6, 2)}
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
@ilfy214
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
From what I solved I got these solutions. 6, 2, 2
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
im just confused on plugging them in ..
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
Doesn't it depend on how you solved your equation? Also, when I plugged in 2 and 6 for the first problem, I got 12 instead of 12.
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
im going w/ b
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
I was thinking for along the lines of C?
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
i just dont understand how i allways mess that up
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
Because in B, if you try using ( 2, 6) and ( 2, 6) you already have a problem for the equation below:\[xy = 12\]\[(2)(6) = 12\]\[(2)(6)= 12\]
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
Its okay! Just choose the options that give you BOTH positive answers
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.1
thank u i appreciate it !! :)
 one year ago

ilfy214 Group TitleBest ResponseYou've already chosen the best response.1
You're welcome! :D
 one year ago
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