If your looking for 50 points + brainiest answer this question correctly plz. thanks

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Find the roots of the equation below. x^2 - 6 + 9 = 0

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?