sociocynical sociocynical
  • 22-09-2018
  • Mathematics
contestada

Evaluate the function when f(x) = 2x + 2, when x = -1.

A. 4

B. -4

C. 3

D. 0

Respuesta :

esraax
esraax esraax
  • 22-09-2018
Answer: 2 x -1 = -2. -2 + 2 =0
Answer Link
milot
milot milot
  • 22-09-2018
2x+2 plug in -1 for X
2(-1) + 2=
-2 + 2 =
0
So the answer is D.
Answer Link

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