### Home > PC > Chapter 6 > Lesson 6.3.1 > Problem 6-112

6-112.

Graph *y* = (*x* − 1)(*x* + 3). For what values of *x* is the graph less than or equal to zero? Express your answer as an inequality (example: *x* > 2, 1 ≤ *x* ≤ 4). Was the factored form of the equation easy to graph? Do you see a connection between the equation, the factors, and the solution? Homework Help ✎

Where is the curve below the *x*-axis?