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3x-6y=6 in function notation

User Cjohns
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1 Answer

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subtract 3x from both sides:

-6y = -3x + 6

divide both sides by -6 to get y by itself:

y = 1/2x - 1

function notation is rewriting y as a function:

f(x) = 1/2x -1
User Marengaz
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