### Home > CCA > Chapter 9 > Lesson 9.1.3 > Problem9-29

9-29.
1. Find the equation that represents the information given below. Homework Help ✎

1.  x −4 −3 −2 −1 0 1 2 3 4 y 12 5 0 −3 −4 −3 0 5 12

If y = (x − 5) (x + 7), then the x-intercepts of the graph are (5, 0) and (−7, 0).
Use the x-intercepts of each representation to write your equations.

y = (x + 3) (x − 1)