Question

Let f(x) = 9x - 2 and g(x) = -x + 3. Find f(g(x)).

-9x - 2

-9x + 5

-9x + 25

-9x + 27

Question 10 (Multiple Choice Worth 1 points)



Let f(x) = -4x + 7 and g(x) = 10x - 6. Find f(g(x)).

-40x + 24

-40x + 31

-40x + 64

-40x + 70

Answer 1

-9x + 25

-40x + 31

Answer 2

Lets look at the first one
Let f(x) = 9x - 2 and g(x) = -x + 3. Find f(g(x)).

Answer 3

okayy

Answer 4

f ( g(x))
= f( -x + 3)
= 9(-x + 3) - 2
= -9x + 9*3 -2
= -9x + 27 -2
=-9x + 25

Answer 5

thanks @perl and @Navami

Answer 6

Your welcome :)