Question

Help needed asap!!!
What is the value of f(-11) given f(x)=1/6(2x-8)

Answer 1

-5

Explanation:

just put -11 in place of x

Answer 2

Explanation:

Okay, Here we go!

To figure this out, lets write the problem down.

f(x)=1/6 (2x-8) ; f(-11)

We substitute -11 for x

f(-11)= 1/6 (2(-11)-8)

Now we solve

2 x -11 =-22

1/6 (-22-8)

-22-8 = -30

-30/6= -5

f(-11) = -5

hope this helps!^^