Respuesta :

boscokwan
You can put y=0 to find out the x-intercept of the equation.
-4x-2(0)=8
x=-2
Then , they have the same y-intercept =-4
so the graph will show as a cross.
[tex]-4x-2y=8 \\-2y=4x+8 \\y=-2x-4 \\m=-2[/tex]

The slope of line is negative. Therefore, correct answer is D.