# For the following equation f(x)= -2x+6, find the x-intercept?

For the following equation $f\left(x\right)=-2x+6$, find a) the x-intercept?
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Sugainkohr
$f\left(x\right)=-2x+6$
x - intercepts
let y=o, then solve for x.
$y=-2x+6\phantom{\rule{0ex}{0ex}}0=-2x+6\phantom{\rule{0ex}{0ex}}-6=-2x+6-6\phantom{\rule{0ex}{0ex}}-6=-2x\phantom{\rule{0ex}{0ex}}\frac{-6}{-2}=\frac{-2x}{-2}\phantom{\rule{0ex}{0ex}}3=x$