The constant of proportionality is the relationship between variables that are directly proportional
The constant of proportionality of [tex]\mathbf{d = 45.2t}[/tex] is 45.2
The distance measured in miles is given as:
[tex]\mathbf{d = 45.2t}[/tex]
An equation that has a constant proportion is represented as:
[tex]\mathbf{y=kx}[/tex]
Rewrite the equation in terms of d and t.
So, we have:
[tex]\mathbf{d=kt}[/tex]
Where, k represents the proportionality constant.
By comparison:
[tex]\mathbf{k = 45.2}[/tex]
Hence, the constant of proportionality is 45.2
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