Respuesta :

if you mean.

[tex]6 \leqslant \frac{4u}{ - 9} [/tex]

then the answer would be,

[tex]u \leqslant - \frac{27}{2} [/tex]

Answer:

[tex]u\leq -\frac{8}{3}[/tex]

Step-by-step explanation:

Rewrite so  u  is on the left side of the inequality.

[tex]-\frac{9}{4}u\geq 6[/tex]

Multiply each term by [tex]-\frac{4}{9}[/tex] and simplify.

[tex]u\leq -\frac{8}{3}[/tex]

good luck, hope this helps :)