01-07-2017
Mathematics

contestada

Find all intercepts of the graph of y=(x+2)/(x-3)

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mathmate mathmate

02-07-2017

x-intercept is the point (x,y) when y=0, i.e.
solve 0=(x+2)/(x-3) =>x=-2, and the x-intercept is (-2,0)
y-intercept is the point (x,y) when x=0, i.e.
solve y=(0+2)/(0-3)=-2/3 => y-intercept is (0,-2/3)

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