I am looking for some help with this grade 11 Math question.

4. Determine, through investigation, the equations of the lines that have a slope of 2 and that intersect the quadratic function f(@) = x(x -6) once; twice; never.Important When answering questions in a mathematics course, always use the following guidelines to help you do your best: . Provide full solutions, showing all of your steps. . Make sure that there is one step or idea per line. . Use one equal sign per line. . Make sure that equal signs line up vertically. . Don't use self-developed short form notations