ANSWER ASAP
Which sequence is generated by the function f(n + 1) = f(n) - 2 for f(1) = 10?
O -10, -12, -14, -16, -18,
O -2, 8, 18, 28, 38,
O 8, 18, 28, 38, 48,
O 10, 8, 6, 4,2