IDNLearn.com: Where your questions meet expert advice and community support. Ask your questions and receive comprehensive and trustworthy answers from our experienced community of professionals.

Consider the function represented by the equation x - y = 3. What is the equation written in function notation, with x

as the independent variable?

obor(x) = y + 3

Of(x) = -y - 3

Of(x) = -x + 3

O f(x) = x - 3


Sagot :

Answer:

f(x) = x - 3

Step-by-step explanation:

note that y = f(x) , then

x - y = 3 ( add y to both sides )

x = 3 + y ( subtract 3 from both sides )

x - 3 = y , that is

f(x) = x - 3