Question

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

f(x) = x + 4
f(x) = –y + 4
f(x) = –x – 4
f(x) = y – 4

Answer 1

Answer:

f(x)=y-4

Step-by-step explanation:

y-x-4=0

y-4=x

x=y-4

f(x)=y-4