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25 September, 19:38

Solve: - 9x <63

X>-7

X_<-7

X_>-7

X<-7

+3
Answers (1)
  1. 25 September, 19:50
    0
    Step-by-step explanation:

    -9x < 63 ... divide both sides by - 9 ... but remember, in inequalities, when dividing by a negative, u switch the sign around

    x > - 63/9

    x > - 7 (thats just a greater then sign, no equal sign)
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