Given $f (x) = \frac{2 x - 1}{x - 1}$ $f(x)= (2x-1)/(x-1)$ , what is the y intercept, and x intercept?

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Answer 1 · 2018-06-05T20:25:54

$(0, 1); (\frac{1}{2}, 0)$ $(0,1);(1/2,0)$

$x = 0 \Rightarrow y = \frac{- 1}{- 1} = + 1$ $x = 0 => y = (-1)/(-1) = +1$

$y = 0 \Rightarrow 2 x - 1 = 0 \Rightarrow x = \frac{1}{2}$ $y = 0 => 2x - 1 = 0 => x = 1/2$

Given f(x)= (2x-1)/(x-1)f(x)=2x−1x−1f(x)= (2x-1)/(x-1), what is the y intercept, and x intercept?