hermosamedina1p3vyio hermosamedina1p3vyio

09-02-2018
Mathematics

contestada

Consider the function represented by 9x + 3y = 12 with x as the independent variable. How can this function be written using function notation? f(x) = x + 4

Respuesta :

altavistard altavistard

20-07-2018

Start with 9x + 3y = 12, and solve for y, which represents f(x).

3y = 12 - 9x Divide both sides by 3:

y = 4 - 3x Replace y with "f(x)"

f(x) = 4 - 3x (answer)

Answer Link

taniyaclay2018 taniyaclay2018

07-12-2018

Answer:

f(x) = 4 - 3x (answer)

Step-by-step explanation:

Answer Link

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