ang1ellMozezing
ang1ellMozezing ang1ellMozezing
  • 30-07-2016
  • Mathematics
contestada

Find f(-11/5) if f(n) = 5n + 6.. A) -17. B) 5. C) -6

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dalendrk
dalendrk dalendrk
  • 31-07-2016
[tex]f(n)=5n+6\\\\f\left(-\dfrac{11}{5}\right)=?\\\\subtitute\ n=-\dfrac{11}{5}\ to\ the\ equation:\\\\f\left(-\dfrac{11}{5}\right)=5\cdot\left(-\dfrac{11}{5}\right)+6=-11+6=-5[/tex]
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Hussain514 Hussain514
  • 03-08-2016
f(-11/5)=5(-11/5)+6
f(-11/5) = -11+6
f(-11/5) = -5 so option B is correct
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