Question

Which of the following functions has a graph that is a line? f(x) = |x| f(x) = x f(x) = x 2

Answer 1

Answer:

f(x) = x

Step-by-step explanation:

f(x) = |x| will give you V graph

f(x) = x will give you line graph (linear)

f(x) = x² will give you a curve graph