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hali12
Group Title
PLEASE HELP IM GONNA FAIL MATH
Explain the procedure when using the elimination method to get rid of one of the variables
 one year ago
 one year ago
hali12 Group Title
PLEASE HELP IM GONNA FAIL MATH Explain the procedure when using the elimination method to get rid of one of the variables
 one year ago
 one year ago

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Firejay5 Group TitleBest ResponseYou've already chosen the best response.1
So explain how to do elimination
 one year ago

hali12 Group TitleBest ResponseYou've already chosen the best response.0
I'll give u a medal if u just pls give methe anwser
 one year ago

XxhannahxX Group TitleBest ResponseYou've already chosen the best response.0
you must try to get one of the variables to equal 0
 one year ago

XxhannahxX Group TitleBest ResponseYou've already chosen the best response.0
do you need an example?
 one year ago

JoãoVitorMC Group TitleBest ResponseYou've already chosen the best response.0
http://www.basicmathematics.com/eliminationmethod.html
 one year ago

Firejay5 Group TitleBest ResponseYou've already chosen the best response.1
For example if you had 4a + 2b = 15 2a + 2b = 7 you would need to get the B's to equal zero in this case
 one year ago

Freak7820 Group TitleBest ResponseYou've already chosen the best response.0
if your dealing with systems of equations: http://www.wyzant.com/Help/Math/Precalculus/Systems_Of_Equations/Elimination_Method.aspx
 one year ago

Firejay5 Group TitleBest ResponseYou've already chosen the best response.1
so you would (2a + 2b = 7) *1 and it would be this: 2a  2b = 7
 one year ago

Firejay5 Group TitleBest ResponseYou've already chosen the best response.1
the B's now cancel out. 4a  2a = 6a = 8 < 15  7 = 8
 one year ago

Firejay5 Group TitleBest ResponseYou've already chosen the best response.1
the answer would actually be 2a 4a + 2a = 2a = 22< 15 + 7 = 22. 2a = 22 then divide 2 from both sides to get A = 11. Then insert 11 into both equations and solve to get y
 one year ago
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