Question

Given: f = {(0, 1), (2, 4), (4, 6), (6, 8)} and g = {(2, 5), (4, 7), (5, 8), (6, 9), (7, 5)} Complete the ordered pair below for the function shown. (4,__)

Answer 1

(4,9)

Explanation:

given:

Answer 2

(4,9)

Explanation:

Given:

f,g are two functions

f = {(0, 1), (2, 4), (4, 6), (6, 8)}

g = {(2, 5), (4, 7), (5, 8), (6, 9), (7, 5)}

WE have to find the composition gof for the value x=4

For this first we do f and then g

f(4) =6

Now find g for the answer above

i.e. g(6)=9

Hence (4,9) is the ordered pair under gof