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Mathematics 7 Online
OpenStudy (anonymous):

Use a graphing utility to graph the function and use the horizontal line test to determine whether the function is one-to-one and an inverse function exists. f(x)=1/2x-3

OpenStudy (anonymous):

is this \[f(x)=\frac{1}{2x-3}\]??

OpenStudy (anonymous):

take a look at this picture to see the graph of the function http://www.wolframalpha.com/input/?i=1%2F%282x-3%29

OpenStudy (anonymous):

no its 1/2x-3

OpenStudy (anonymous):

please help me:(

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