Answer:
If a is 1.. we substitute one in every a in g(a)
4 * 1 + 16
4+ 16 = 20
g(a)= 20
f(20)
-16 + 20 = 4
and 4/4 = 1
so f (g (a)) = a
Step-by-step explanation:
The range of a function is all possible output, or y, values. The domain is all possible input, or x, values.
I case of y = x , domain and range are real number.
Multiply the length by the width and your answer will be there.
The new y-intercept would be A)-1 because of the 4-5 = -1
Its D because look if u add the white and red ones its 14 and all them together is 26 so it would be 14/26
