The answer of this question is B.

switch sides

solve factoring

using the zero factor principle

solve

solve


Hope this helps
Answer:
f(x) = 
Step-by-step explanation:
All you have to do is multiply (x + 1)(x + 2)(x - 4)
You should get 
So, f(x) = 
Answer:
It is 18
Step-by-step explanation:100-82=18
19 divided by 40 is .475 so it’s -29.475