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Romero Group TitleBest ResponseYou've already chosen the best response.1
2(2x+y)=2(6) 4x+2y=12 add them 4x+2y=4 4x+4x+2y+2y=16 4y=16
 2 years ago

Guinness Group TitleBest ResponseYou've already chosen the best response.0
elimination mean's solve for one variable. this can be done by simple subtraction of on equation from the other.
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
divide both sides by 4 and you got your y. Use that y and plug it in into any equation and then solve for x
 2 years ago

rayford Group TitleBest ResponseYou've already chosen the best response.0
thank youits! 1,4!
 2 years ago

rayford Group TitleBest ResponseYou've already chosen the best response.0
may you answer another?
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
good job mate!
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.1
Yeah just post it in another question
 2 years ago

rayford Group TitleBest ResponseYou've already chosen the best response.0
x+2y=10 xy=4 use substituion
 2 years ago
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