### Home > CC3 > Chapter 8 > Lesson 8.2.1 > Problem 8-58

8-58.

Graph the equation *y* = −2*x*^{2} − 4*x*. Start by making an *x → y *table. Be sure to include negative values for *x*. Is this graph linear or non-linear? *8-58 HW eTool* (Desmos). Homework Help ✎

Remember that linear means there is only one value of *y* for each value of *x* .

Complete the table in the eTool below to graph the equation.

Click the link at right for the full version of the eTool: *CC3 8-58 HW eTool*