Question

f(x)=2-3x
Evaluate f(-4)

I have no idea what I am doing >-<

Answer 1

Plug in -4 for x

Answer 2

as in replace the x with -4

Answer 3

Ok.

Answer 4

what did you get?

Answer 5

So 2-3(-4) Correct? Do I use Pemdas with this and multiply 3(-4) first?

Answer 6

correct

Answer 7

ok.

Answer 8

2-(-12) then I subtract that right?

Answer 9

It's embarrassing how bad at math i am so sorry if this is actually a simple question.

Answer 10

Is 14 the answer haha.

Answer 11

yes :)

Answer 12

Thanks for walking me through it :)

Answer 13

you're welcome