Find the inverse. Determine whether the inverse represents a function.{(6, -10), (5, -9), (3, -8), (1, -7)}a{(-10, 6), (-9, 5), (-8, 3), (-7, 1)}; a functionb{(-10, 6), (-9, 5), (-8, 3), (-7, 1)}; not a functionc{(-9, -10), (-10, 3), (6, 5), (-9, -8)}; not a functiond{(-9, -10), (-7, 3), (6, 3), (-9, -8)}; a function