If the sum is 4 and one of the integers is 1 what must the other integer be

Step-by-step explanation:

The answer to the question is 3

For this case the transformation of f (x) is given by
 g (x) = 2 ^ (x + 2)
 To prove it, we must verify that equality is met by replacing the ordered pairs shown in the function g (x)

 For (-2,1)
 g (-2) = 2 ^ ( -2 + 2)
 g(-2)=1

 For (-1,2)
 g (-1) = 2 ^ ( -1+ 2)
 g(-1)=2

 For (0,4)
 g (0) = 2 ^ ( 0+ 2)
 g(0)=4
 
 answer
 g (x) = 2 ^ (x + 2)