From the table, the value of y is 6 times grater than the value of x.
Take x=4 and y=24,
[tex]\frac{y}{x}=\frac{24}{4}=6[/tex]
Take x=7 and y=42.
[tex]\frac{y}{x}=\frac{42}{7}=6[/tex]
Take x=8 and y=48.
[tex]\frac{y}{x}=\frac{48}{8}=6[/tex]
From the above expressions,
[tex]\begin{gathered} \frac{y}{x}=6 \\ y=6x \end{gathered}[/tex]
Thus the correct option is y=6x.
