### Home > CC3 > Chapter 8 > Lesson 8.2.1 > Problem8-58

8-58.

Graph the equation $y = −2x^{2} − 4x$. 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