davy1101 davy1101

21-08-2020
Mathematics

contestada

Given f(x) = 2x + 1, evaluate f(-1).

Given fx 2x 1 evaluate f1 class=

Respuesta :

lehareenkaur lehareenkaur

21-08-2020

Answer:

d

Step-by-step explanation:

Answer Link

keziakh004 keziakh004

21-08-2020

Answer:

b. -1

Step-by-step explanation:

To find f(-1), you need to plug -1 wherever there is an x in f(x).

f(x) = 2x + 1

f(-1) = 2(-1) + 1

f(-1) = -2 + 1

f(-1) = -1

Answer Link

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