Answer:
-16
Step-by-step explanation:
We are given that a function
\(f(x)=42x-100\)
We have to find the value of given function at x=2
To find the value of function at x=2 we will substitute x=2 in given function.
Substitute x=2 in given function
Then, we get
\(f(2)=42(2)-100\)
\(f(2)=84-100\)
Using multiplication property of integer
\(f(2)=-16\)
Subtraction property of integers
Hence, the value of function at x=2 =-16
