Answer:
In a proportional relationship, the total cost of avocados is directly proportional to the total number of avocados purchased. The constant of proportionality represents the ratio between the total cost and the total number of avocados.
To find the constant of proportionality, you need specific values for the total cost and the total number of avocados. Let's assume the total cost is represented by C and the total number of avocados purchased is represented by N.
The equation for the proportional relationship can be written as:
C = kN
where k is the constant of proportionality.
To find the constant of proportionality, you need to determine the value of k. This can be done by rearranging the equation:
k = C / N
For example, let's say you purchased 10 avocados and the total cost was $20. Using the equation, we can find the constant of proportionality:
k = $20 / 10 avocados
k = $2 per avocado
Therefore, the constant of proportionality in this case is $2 per avocado. This means that for every avocado purchased, the cost will be $2.
Step-by-step explanation: