Find f g if f 1 2 3 4 5 4 and g 2 5 4 3 algebra homework help

Find f â—‹ g if f = {(1,2), (3,4), (5,4)} and g = {(2,5), (4,3)}.

A. f â—‹ g = {(2, 4), (3, 4)}

B. f â—‹ g = {(2, 5), (4, 3)}

C. f â—‹ g = {(2, 5), (4, 3), (5, 2)}

D. f â—‹ g = {(2, 4), (4, 4)}