Select is a function or is not a function to correctly classify each relation.

title
is a function
is not a function
{(3, , , , 7)}
{(1, , , , 4)}
{(2, , , , 8)}
{(0, , , , 5)}

Question 10 multiple choice worth 1 points) (09.06) based on the graph below, what is the total number of solutions to the equation f) = ? 10.5 + 13,75 + 11 + 25 + 2.75 -6 -5 4 3 2- -2.75 g(x) 65 -8.25 - 13.75 - one otwo three four