The function f(p) = 2p + 3 represents the amount of time in minutes it takes to wash p pot. what is f(4)
This question is very similar to one posted earlier (which I demonstrated the answer).
Why don't you attempt the problem first, and then I'll critique your response?
i got 23 min am i right??
well f(4) = 2*4+3, so you should get 11 min. (Unless you wanted to find f(10)...)
Anyways, good job on the other questions.
To find the value of f(4), you substitute the value p = 4 into the function f(p) = 2p + 3.
So, f(4) = 2(4) + 3
First, you calculate 2 times 4, which is equal to 8.
Then, you add 3 to 8, which gives you 11.
Therefore, f(4) = 11.
So, it would take 11 minutes to wash 4 pots.