X-intercept Y-intercept



$x$-intercepts when $y=0$
$y$-intercepts when $x=0$

Example 1

Sketch the graphs of $y=x^2+x-2$ by stating $x$- and $y$-intercepts.

Example 2

Sketch the graphs of $y=-x^2+3$ by stating $x$- and $y$-intercepts.





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