gilliamashley gilliamashley
  • 11-01-2021
  • Mathematics
contestada

What is the range of the function Rx) = 4x + 9, given the domain D = {-4, -2, 0, 2}?
A.
R= (-7, 1, 9, 17)
B.
R = {1, 7, 9, 17)
C.
R = (-17. -9,-1, 17)
D.
R= (-7, -1.9, 17)

Respuesta :

SumuGurung123
SumuGurung123 SumuGurung123
  • 11-01-2021

Answer:

-7, 1, 9, 17

Step-by-step explanation:

  1. F1=4*4+9=-16+9=-7
  2. F2=4*2+9=-8+9=1
  3. F3=4*0+9=0+9=9
  4. F4=4*2+9=8+9=17
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