Given the rational function f(x)=2x+6/x-3, Answer the following questions. 1.what are the two functions used to form the rational function?

2.what is the x-intercept of the function? which function did you use to determine the x-intercept? why?

3. what is y-intercept of the function? how did you get the y-intercept?

4.what is the zero of the function?.

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