Mathematics, 10.02.2021 18:20 pablogonzaleztellez
9-x<-11
(**hint** x cannot be negative. IF x is negative, that is like having a coefficient of -1...how would you "cancel out" that coefficient? )
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Answers: 1
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9-x<-11
(**hint** x cannot be negative. IF x is negative, that is like having a coefficient of -...
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