Answer:
Step-by-step explanation:
let ∠GEF=x
then ∠GFE=90-x

Answer:
C) The variable x represents the independent variable.
Step-by-step explanation:
The given function is
.
g(x) is NOT the multiplication of g and x because g is a function of x.
is the input of the function.
is the output of the function.
The variable
is called the independent variable because we plug in values of x to find g.
The variable g represents the output of the function NOT the input.
The correct choice is C
Answer:
5n-28
Step-by-step explanation:
28-6n+7(2n-8)-3n
28-6n+14n-56-3n
28+8n-56-3n
28-56+8n-3n
-28+5n
5n-28