$y=x^{2}-1$<br/><br/>$y=3$<br/><br/>When the equations above are graphed in the $xy$-plane, what are the coordinates $x,\,y$ of the points of intersection of the two graphs?

Mashaal Masha

Feb 25, 2024

$y=x^{2}-1$$y=3$When the equations above are graphed in the $xy$-plane, what are the coordinates $(x,y)$ of the points of intersection of the two graphs?

Difficulty: Medium

$(2,3)$ and $(-2,3)$

$(2,4)$ and $(-2,4)$

$(3,8)$ and $(-3,8)$

(\sqrt{2},3)$ and $(-\sqrt{2},3)

ID: 65dae2b772be60754a753c46