Given: F = {(0, 1), (2, 4), (4, 6), (6, 8)} and G = {(2, 5), (4, 7), (5, 8), (6, 9), (7, 5)} (F + G) (2) =
Accepted Solution
A:
Answer:9Step-by-step explanation:(F+G)(2)=F(2)+G(2)Stop! F(2) means what is y when x=2 looking at function F.F(2)=4 since F has the ordered pair (2,4) which says when x=2, y=4.G(2) means what is y when x=2 looking at function G.G(2)=5 since G has the ordered pair (2,5) which says when x=2, y=5.G(2)=5.Continue!(F+G)(2)=F(2)+G(2)=4+5=9