Negative
Because anegative and a negative is a positive
-2×-3×-1=-6
We are to find the place value of 4 in
854,093
Firstly, we can rewrite it

we can see that 4000 is added
so, the place value of 4 in 854,093 is
4000........Answer
Given:
The rule of input and output function is:

To find:
The answer if we put 19.
Solution:
Consider the input and output function is:

Substitute
, we get


Therefore, the required answer is 6.
Answer is b my friend hope it helps if ya need me to explain I can for u:3