$f$ is a finite function whose domain is the letters $a$ to $e$. The following table lists the output for each input in $f$'s domain. $x$|$a$|$b$|$c$|$d$|$e$ :-|-:|-:|-:|-:|-: $f(x)$|$-3$|$-2$|$-2$|$-2$|$-6$ **Build the mapping diagram of $f$ by dragging the endpoints of the segments in the graph below so that they pair each domain element with its correct range element. ** **Then, determine if $f$ is invertible.** [[☃ interactive-graph 1]] [[☃ radio 2]]