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Home > CCA > Chapter 11 > Lesson 11.3.4 > Problem 11-116

11-116.

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

y = 2x + 9
y = x2 − 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.