Respuesta :

RASEA23
2x-9<7
2x<16
x<8
A. x<8

Hope this helps :)
Exvited
[tex]2x-9\ \textless \ 7 \\ \\ 2x \ \textless \ 7 + 9 \\ \\ 2x \ \textless \ 16 \\ \\ x \ \textless \ \frac{16}{2} \\ \\ x \ \textless \ 8 \\ \\ [/tex]

The final result is: x < 8.