### Home > CAAC > Chapter 12 > Lesson 12.4.4 > Problem12-107

12-107.

Find the point of intersection of the two functions below using any method. Describe how you found your solution.

$y=2x+9$
$y=x^2−2x−3$

Set the two equations equal to each other using the Equal Values Method.
Then solve for $x$.

Substitute both values of $x$ into either equation and solve for $y$.