Question

Help solve with steps f(2)=3x-12

Answer 1

Answer:

Answer is -6

Step-by-step explanation:

We can say that f(x) = 3x - 12

According to the question we have:

f(2) = 3x - 12

This means that x = 2

To solve this we substitute 2 in place of x

$f(2) = 3(2) -12\\f(2) = 6-12\\f(2) = -6$