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Which of the following is true for the relation f(x)=2x^2+1

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

Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?