Answer:
[tex]y=\frac{x}{4}[/tex]
[tex]x=4y[/tex]
[tex]x=4(4)=16[/tex]
[tex]x=4(2)=8[/tex]
[tex]x=4(9)=36[/tex]
x | y
16 4
8 2
36 9
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hope it helps...
have a great day!!!