Question

(Please read the question CAREFULLY)

The length of a field in yards is a function f(n) of the length n in feet. Write a function rule for this situation. (1 yard = 3 feet)


Appreciate all the support.

(Explanation would be thankful A LOT )

Answer 1

Answer:

$f(n) = 3n$

Step-by-step explanation:

Given

f(n) --- yards

n --- feet

Required

Write the function rule

From conversion from yard to feet...

We have:

$1\ yard = 3\ feet$

Multiply both sides by n

$n * 1\ yard = 3\ feet * n$

$n\ yard = 3n\ feet$

Replace n yard with f(n)

$f(n) = 3n$