Question

Let f(x) = (x-2)/(8) and g(x) = 8x + 2.
Find (fog)(x)

Answer 1

every place there is an x in f(x) put 8x+2

Answer 2

\[f(x)=\frac{x-2}8\qquad\qquad g(x)=8x+2\]

\[(f\circ g)x=f(g(x))=f(8x+2)=\frac{(8x+2)-2}8=\]

Answer 3

make sure to simply

Answer 4

is fog(x) like saying f of g of x,

Answer 5

exactly @amcdowns