### Home > CCA > Chapter 3 > Lesson 3.2.1 > Problem 3-41

3-41.

Consider the rule . 3-41 HW eTool (Desmos). Homework Help ✎

Without graphing, find the

*x*-intercept of.Set the equation equal to zero, since your output would be zero, and then solve for

*x*.Make a table and graph

How could you find the

*x*-intercept ofwith your graph from part (b)? How would you find it with the table? Explain.

Find the point where

*y*= 0.

Use the eTool below to help solve the problem.

Click the link at right for the full version of the eTool: CCA 3-41 HW eTool