Question

I
f f(x) = −2x − 1 and g(x) = 6x − 1, find f[g(−2)]

−13

−25

25

17

Answer 1

evaluate g(-2) and put that into f(x)

Answer 2

so essentially do g(-2) to get a scalar correct? that will be your your x in f(x)

Answer 3

tell me whatcha get

Answer 4

or not... answer is 25 lol

Answer 5

g(-2) = -13
f(-13) = 26-1 = 25

Answer 6

I try to make it a collaborative experience, but some people just don't work with me =/

Answer 7

aww sorry

Answer 8

f( g ( -2 )) = f ( 6(-2) -1 ) = -2( 6(-2) -1) -1 = 25

Answer 9

Sorry I was away from the computer. :|

Answer 10

:/