cami33 cami33
  • 13-11-2017
  • Mathematics
contestada

I️ need heLp evaluation

I need heLp evaluation class=

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 13-11-2017
f(x) = -3x + 7

f(3) means the value of the function when x = 3.

To find f(3), replace x with 3 and evaluate the expression.

f(3) = -3(3) + 7

f(3) = -9 + 7

f(3) = -2

Now for f(0)

f(0) = -3(0) + 7

f(0) = 0 + 7

f(0) = 7
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