tersigni tersigni
  • 13-09-2014
  • Mathematics
Answered

how do you answer this question y = 9 - 5x

                                                         -3 = x



Answer :

Аноним Аноним
  • 13-09-2014
-3 = x ⇒ x = -3

put to equation y = 9 - 5x

y = 9 - 5(-3) = 9 + 15 = 24

Answer: x = -3 and y = 24
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