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Consider the function represented by the equation y-x-4=0. What is the equation written in function notation, with x as an independent variable.

User Ppetree
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1 Answer

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we have that
y-x-4=0------> y=x+4
let
f(x)=y
so
f(x)=x+4-------> this is the equation written in function notation, with x as an independent variable

the answer is
f(x)=x+4
User Nikvs
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