f(2) = 12, which of the following could be an equation of the function?
A.
f(x) = 8x – 2
B.
f(x) = 4x + 4
C.
f(x) = 6x – 4
D.
f(x) = –4x – 4

Question

f(2) = 12, which of the following could be an equation of the function?
A.
f(x) = 8x – 2
B.
f(x) = 4x + 4
C.
f(x) = 6x – 4
D.
f(x) = –4x – 4

myininaya · Answer

which one of the expressions 8x-2, 4x+4, 6x-4, or -4x-4 give you 12 when you plug 2  in for x

anonymous · Answer

a

myininaya · Answer

so you are saying 8(2)-2 is 12?

myininaya · Answer

8(2) is 16 right 
but if you take away 2 from that number you get?

myininaya · Answer

@klm000521423 are you still there?
i'm trying to make you rethink your decision ...