the cost of the cream custard is 15$ the weight (in ounces) is 0

Question

At the Custard Creamery, the cost of ice cream custard is directly proportional to its weight in ounces. Complete the equation of the graph with its constant of proportionality.

(1 point)

Answer 1

The equation of the graph, with its constant of proportionality, would be:
Cost = k * Weight

Since the cost of the cream custard is $15 when the weight is 0, we can substitute these values into the equation:

15 = k * 0

Since any number multiplied by 0 is always 0, the constant of proportionality (k) must be undefined or 0.