Answer:
[tex] \frac{9}{16} [/tex]
Step-by-step explanation:
[tex]17 = 1 + 9n[/tex]
Subtract 1 from both sides
[tex]17 - 1 = 1 - 1 + 9n[/tex]
[tex]16 = 9n[/tex]
Divide through by 9
[tex] \frac{16}{9} = \frac{9n}{9} [/tex]
[tex]n = \frac{16}{9} [/tex]
The inverse of the answer is
[tex] \frac{9}{16} [/tex]