Question

Write the following linear equation in function notation. y = 13x - 4

Answer 1

f(x) = 13x - 4

Explanation:

I had this on my test and got 100%

Answer 2

f(x) = 13x - 4

Explanation:

Function notation is simply expressing an equation as a function. That is given a variable
`x` what is the output of the expression when using a value for it?

Essentially we just do
`y = f (x)` therefore for this question we have:
`f(x)=13x-4`