HELP PLEASE In the table above, what is the constant of proportionality for width tolength?

HELP PLEASE In The Table Above What Is The Constant Of Proportionality For Width Tolength class=

Answer :

[tex]\begin{gathered} \text{let:} \\ w=\text{width} \\ l=\text{length} \\ k=\text{constant of proportionality} \\ l=k\cdot w \\ \text{If w=2, l=3} \\ 3=k\cdot2 \\ k=\frac{3}{2} \end{gathered}[/tex]