Since we know that h(x) = 4x + 5 and (h - j)(x) = x - 2, we can find the difference of the two functions together to get j(x).
[tex] (4x+5)-(x-2)=j(x) [/tex]
- Firstly, reverse the signs in (x - 2): [tex] 4x+5-x+2=j(x) [/tex]
- Next, combine like terms, and your answer will be [tex] 3x+7=j(x) [/tex]
