Question

If f(x) = 8 – 3|x + 2|, find f(–6)



A.
4


B.


–4


C.
20


D.


–16

Answer 1

f(-6) = 8 - 3I-6 +2I

Answer 2

now solve to get your answer :D

Answer 3

just plug in -6!!!!!

Answer 4

don't forget when you do -6 + 2 = -4 you ahve to turn it into positive so:8 - 3 x 4.

Answer 5

So is it 5x4? which is 20

Answer 6

oh i thought it was 8 - 12 = -4...

Answer 7

now im not 100% sure im right -_-...

Answer 8

Well thank you either way

I couldn't figure out what i was doing thanks!

Answer 9

@surjithayer is typing...

Answer 10

\[\left| x+2 \right|=-\left( x+2 \right) ,if x+2 <0 or x<-2,-6<-2\]
f(x)=8+3(x+2)=8+3x+6=3x+14
f(-6)=3*-6+14=-18+14=-4