Question

Four ounces of oregano and 2 ounces of garlic powder are mixed to create a poultry seasoning. Oregano costs $4 per ounce, and garlic powder costs $3 per ounce. The table shows the costs of the ingredients

Answer 1

There isn't an obvious question to this problem but with the given we can assume what is to be asked. I think we are to find the total cost of a certain poultry seasoning. The poultry seasoning would have a total weight of 4+2=6 ounces. The total cost will then have to be 4(4) + 2(3) = 22 dollars. 

Answer 2

For this case, the first thing we must do is define variables:

x: ounces of oregano

y: ounces of garlic powder

We write the function to find the total cost of the mixture.

We have then:

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We substitute the following values to find the total cost:

Four ounces of oregano:

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and 2 ounces of garlic powder:

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Substituting we have:

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Answer:

The total cost of the mixture is given by:

c (4, 2) = 22 $