Write the equation of a line that is parallel to {y=\dfrac{1}{2}x-4}y=21​x−4y, equals, start fraction, 1, divided by, 2, end fraction, x, minus, 4 and that passes through the point {(9,-6)}(9,−6)left parenthesis, 9, comma, minus, 6, right parenthesis.

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4