alex950 alex950

25-02-2019
Mathematics

contestada

if f(x)=4x-12, then what is f(2)?

Respuesta :

penaana penaana

25-02-2019

f(1)=4(1)-12=-8
f(2)=4(2)-12=-4

Answer Link

13-06-2019

Answer:

A)8

B)4

C)-20

D)-4

the answer is D -4

Step-by-step explanation:

you plug f(x) into 4x. y=4(2)-12

Answer Link

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