It takes 16 beads to make 4 bracelets. What is the constant of proportionality that relates the number of bracelets made, y, to the number of beads used, x?

4

Step-by-step explanation:

Given that:

Number of beads used to make 4 bracelets = 16

Number of bracelets made =

Number of beads used =

To find:

The constant of proportionality = ?

Solution:

Number of bracelets made is proportional to Number of beads.

i.e.

OR

Where is the constant of proportionality.

We are given that:

when

Putting the values in the above equation:

Therefore, the constant of proportionality is 4.

step-by-step explanation:

0