6.9x(420-32)=246
solve for x

What is the slope of the equation y =

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2