Hey there!☺
[tex]Answer:\boxed{y=\frac{-1}{2}}[/tex]
[tex]Explanation:[/tex]
[tex]\frac{y}{-8}=\frac{1}{16}[/tex]
In our first step, we will use the cross multiply method:
[tex]\frac{y}{-8}=\frac{1}{16}\\ y*(16)=(1)*(-8)\\16y=-8[/tex]
In our second/last step, we will divide both sides by 16:
[tex]\frac{16y}{16}=\frac{-8}{16}\\y=\frac{-1}{2}[/tex]
Hope this helps!☺