Derarsen Derarsen
  • 02-07-2015
  • Mathematics
contestada

For f(x)= 7x+13, find f(x) when x= -3.

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Panoyin
Panoyin Panoyin
  • 04-07-2015
 f(x) = 7x + 13
f(-3) = 7(-3) + 13
f(-3) = -21 + 13
f(-3) = -8
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