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sarah43
Group Title
Use Cramer's rule to determine if the system is inconsistent system or contains dependent equations.
2x + 7 = 8
6x + 3y = 24
A. system is inconsistent
B. system contains dependent equations
 2 years ago
 2 years ago
sarah43 Group Title
Use Cramer's rule to determine if the system is inconsistent system or contains dependent equations. 2x + 7 = 8 6x + 3y = 24 A. system is inconsistent B. system contains dependent equations
 2 years ago
 2 years ago

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apoorvk Group TitleBest ResponseYou've already chosen the best response.1
do you know what Cramer's rule is?? Ever heard of it?
 2 years ago

sarah43 Group TitleBest ResponseYou've already chosen the best response.0
yes i know it but idk how to determine whether its inconsistent or dependent..
 2 years ago

eliassaab Group TitleBest ResponseYou've already chosen the best response.1
Is it 2x + 7 = 8 or 2x + 7y = 8 for the first equation?
 2 years ago

sarah43 Group TitleBest ResponseYou've already chosen the best response.0
it says 7 in the question..
 2 years ago

eliassaab Group TitleBest ResponseYou've already chosen the best response.1
So your equations are 2x + 0y = 1 6x + 3y = 24 x=1/2 3 + 3 y =24 3y = 21 y =7 The system is consistent
 2 years ago
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