Need help and correct my answer thanks!!!

This is pre-calculus

Question 16 (100 points) [A1]Consider the table of values for the function /(). X y = Ax) 3 3 2 4 What is the value of '())? O a) 4 O b) 1 O c) 2 O d) 3Question 18 (1000 points) Saved [K1]If /) is an odd function and go) is neither an odd or even function, then what type of function is y. ? O a) odd ( b) even O c) neither O d) cannot be determined for sure Question 19 (1000 points) [Ki]If /x) = 2x and g(x) = >" - 15, what is (g - /(3)? O a) -12 O b) O c) 30 O d) -6 Question 20 (1 point) [T1]An equation for the graph shown is most likely O a) y= (2x) O b) y- i O c) y- mix+ coax O d) y= taxcor'sQuestion 21 (10 points) Saved [C1]If is a quintic function and () is a cubic function, then /()+gi) is a function. O a) quadratic b) cubic O c) quartic O d) quintic Question 22 (100 points) [A1]Given the functions /()- logs and ()= 2+*, which of the following is most likely the graph of y=/ED)? O a) O b) O d) O d)