To find f(4), you want to substitute x for 4 in the equation. It would look like:
f(4) = 3(4) - 6
Then, just do the math:
f(4) = 12 - 6
f(4) = 6
Hope this helps! :)
The answser is ten thosand
Answer:
it is b
Step-by-step explanation:
Answer:
P = − 0.002x + 2.5 − 700 over x
Step-by-step explanation: