Suzanne buys a pair of shoes. A 9% sales tax is added to the purchase.
1 answer:
The function which represent the total cost of pair of shoes bought by Suzanne including the 9% sales tax is,
<h3>What is a Function?</h3>A function assigns the value of each element of one set to the other specific element of another set.
Suzanne buys a pair of shoes. A 9% sales tax is added to the purchase. Let any pair of shoes has a price of x when sales tax is not added.
The function which represent the total cost including the sales tax is,
Hence, the function which represent the total cost of pair of shoes bought by Suzanne including the 9% sales tax is,
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Answer:
Infinitely Many Solutions
Step-by-step explanation:
Given
Required
Determine the type of solution
From the matrix, we have:
3 non-zero rows and 5 variables (the last column is the result)
When the number of variables is more than the number of non-zero rows, then such system has infinitely many solutions
i.e.