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(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)


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(Explanation would be thankful A LOT )

Respuesta :

MrRoyal

Answer:

[tex]f(n) = 3n[/tex]

Step-by-step explanation:

Given

f(n) --- yards

n --- feet

Required

Write the function rule

From conversion from yard to feet...

We have:

[tex]1\ yard = 3\ feet[/tex]

Multiply both sides by n

[tex]n * 1\ yard = 3\ feet * n[/tex]

[tex]n\ yard = 3n\ feet[/tex]

Replace n yard with f(n)

[tex]f(n) = 3n[/tex]

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