the cost of ice cream custard is $15.00 and the weight in ounces it $2.50
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)
To find the constant of proportionality, we can divide the cost of the ice cream custard by its weight in ounces.
Constant of proportionality = Cost / Weight
Given:
Cost of ice cream custard = $15.00
Weight in ounces = $2.50
Substituting the values into the equation:
Constant of proportionality = $15.00 / $2.50
Constant of proportionality = 6
Therefore, the equation of the graph is:
Cost = 6 * Weight
Answer is y=5x
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.
Let x be the weight in ounces and y be the cost of ice cream custard.
Since the cost is directly proportional to the weight, we can write the equation as:
y = kx
where k is the constant of proportionality.
We are given that the cost of ice cream custard is $15.00 when the weight is 2.50 ounces. Substituting these values into the equation:
15 = k * 2.50
To find the constant of proportionality, we divide both sides of the equation by 2.50:
k = 15 / 2.50
Simplifying:
k = 6
Therefore, the equation of the graph is:
y = 6x
To complete the equation of the graph, we need to find the constant of proportionality that relates the cost of the ice cream custard to its weight in ounces.
We are given that the cost of the ice cream custard is $15.00 when its weight is 2.50 ounces.
Let's assign variables to the cost (C) and weight (W):
C = cost of ice cream custard
W = weight in ounces
We can write a proportionality equation as follows:
C = k * W
Here, k represents the constant of proportionality that we need to find. To find the value of k, we can use the given information.
We know that when W = 2.50 ounces, C = $15.00. Plugging these values into the equation, we get:
$15.00 = k * 2.50
To solve for k, we divide both sides of the equation by 2.50:
k = $15.00 / 2.50
Calculating this, we find that k = $6.00.
Therefore, the equation of the graph can be completed as:
C = $6.00 * W