Answer:
Step-by-step explanation:
Keep the first fraction.
Change the operation division to multiplication
Flip the second fraction
[tex]\dfrac{-4}{5}[/tex] ÷ [tex]\dfrac{8}{9}[/tex]
[tex]=\dfrac{-4}{5}*\dfrac{9}{8} \\\\=\dfrac{-1}{5}*\dfrac{9}{2}\\\\=\dfrac{-9}{10}[/tex]
