dragonbaby02
dragonbaby02 dragonbaby02
  • 09-10-2017
  • Mathematics
contestada

Find the output of the function y = x - 4 if the input is 21

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alexrusso225 alexrusso225
  • 09-10-2017
Substitute 21 for x.

y = 21 - 4 = 17
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