You are buying party flavors that cost $2.47 each. You spend no more than $30 on the party flavors.
What is the Domain and range that are reasonable for this sitution.
In this situation, the domain represents the set of possible quantities of party flavors that can be purchased, and the range represents the set of possible total costs for the party flavors.
Domain: The number of party flavors that can be purchased must be a whole number greater than or equal to zero (as it is not possible to purchase a negative quantity and fractions of party flavors are not practical in this context). Therefore, the domain is {0, 1, 2, 3, ...}.
Range: The total cost of the party flavors will depend on the quantity purchased. As the price per party flavor is $2.47, the total cost for any quantity can be calculated by multiplying the price per party flavor by the quantity. As the maximum budget is $30, the range of reasonable total costs should not exceed $30. Therefore, the range is {0, 2.47, 4.94, 7.41, ..., 30}, or in decimal form, {0, 2.47, 4.94, 7.41, ..., 30.00}.