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ineedyouubiebs
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If 9x8y=4 and 2x3y=4, then what is the value of x?
 one year ago
 one year ago
ineedyouubiebs Group Title
If 9x8y=4 and 2x3y=4, then what is the value of x?
 one year ago
 one year ago

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azolotor Group TitleBest ResponseYou've already chosen the best response.0
\[9x8y=4\] \[2x3y=4\] There are several ways to solve this including matrices but the simplest way to do this would be to solve one of these for one variable and then plug that into another. You could also solve this using that as a system of equations and multiply one of the equations by a constant that will cause one of the variables to disappear when the equations are added are subtracted. Your choice
 one year ago

ineedyouubiebs Group TitleBest ResponseYou've already chosen the best response.0
???Can you help me through the problem??
 one year ago

azolotor Group TitleBest ResponseYou've already chosen the best response.0
This is another good point. Okay so what is the first thing you want to do given what we told you?
 one year ago

ineedyouubiebs Group TitleBest ResponseYou've already chosen the best response.0
slove for one variable first
 one year ago
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