Answer
one-to-one-function
inverse: $\left\{(3,-1)(5,0),(0,5),\left(-\dfrac{1}{2},7\right)\right\}
$
Work Step by Step
The given set of ordered pairs, $
\left\{(-1,3)(0,5),(5,0),\left(7,-\dfrac{1}{2}\right)\right\}
$, has $y$-values that are unique. Hence, the function with the given set of ordered pairs is a one-to-one function.
The inverse is derived by interchanging the $x$- and $y$-coordinates of every ordered pair. Hence, the inverse is $
\left\{(3,-1)(5,0),(0,5),\left(-\dfrac{1}{2},7\right)\right\}
$.
