If f = {(-2, 4), (0, 6), (2, 8)} and
g = {(-2, -1), (0, 3), (2, 5)}, then 2f3g+3g2f(0)=_______
2.08
2.14
2.32
2.60
2f3g+3g2f(0)=2f(0)3g(0)+3g(0)2f(0)=2512