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casidy_albright_96
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Use elimination to solve the systems of equations:
x+2y=18
x+8y=38
 2 years ago
 2 years ago
casidy_albright_96 Group Title
Use elimination to solve the systems of equations: x+2y=18 x+8y=38
 2 years ago
 2 years ago

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Didgeridoo Group TitleBest ResponseYou've already chosen the best response.1
Add the two equations together to start.
 2 years ago

Didgeridoo Group TitleBest ResponseYou've already chosen the best response.1
You will get 10y = 20 Divide to solve for your y y=2
 2 years ago

Didgeridoo Group TitleBest ResponseYou've already chosen the best response.1
Next, take your y, and substitute that into either of the first two equations. I'll use the second...
 2 years ago

casidy_albright_96 Group TitleBest ResponseYou've already chosen the best response.0
x=22?
 2 years ago

Didgeridoo Group TitleBest ResponseYou've already chosen the best response.1
Nicely done!
 2 years ago

casidy_albright_96 Group TitleBest ResponseYou've already chosen the best response.0
so the final answer is (22,2)?
 2 years ago

casidy_albright_96 Group TitleBest ResponseYou've already chosen the best response.0
thank you!!!
 2 years ago

Didgeridoo Group TitleBest ResponseYou've already chosen the best response.1
No problem
 2 years ago
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