sofiaromo13 sofiaromo13
  • 14-04-2020
  • Mathematics
contestada

find f(2) if f(x) = 2x -5x

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anna00271336
anna00271336 anna00271336
  • 14-04-2020
the answer should be -6 because i substitute the ‘x’ for 2
2(2)-5(2)
4-10
-6
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