Triangle XYZ is reflected across the line y = x, and X’ = (2, –15). What are the coordinates of X? (–15, 2)
(–2, 15)
(2, 15)
(–15, –2 )

Factor this polynomial completely x^2-64

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done