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Patrickdaawsome
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5x+y=0
5x+2y=30 Solve by elimination need help to make sure im right :D
 2 years ago
 2 years ago
Patrickdaawsome Group Title
5x+y=0 5x+2y=30 Solve by elimination need help to make sure im right :D
 2 years ago
 2 years ago

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joojoo Group TitleBest ResponseYou've already chosen the best response.0
using linear algebra or substitution?
 2 years ago

studyopen101 Group TitleBest ResponseYou've already chosen the best response.1
y=30, right?
 2 years ago

Patrickdaawsome Group TitleBest ResponseYou've already chosen the best response.0
Use the elimination method
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.1
5xy = 0 5x + 2y = 30 y = 30 x=6
 2 years ago

joojoo Group TitleBest ResponseYou've already chosen the best response.0
y=30 by multiplying the 2nd eqn by 1 and adding the two eqns, you eleminate x
 2 years ago

Patrickdaawsome Group TitleBest ResponseYou've already chosen the best response.0
Thank you both Hero for quick answer and joojoo for explanation :D.
 2 years ago
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