Question

Determine the type of boundary line and shading for the graph of the inequality -4x - y less than or greater to -2

Dashed line with shading on the side that includes the origin.

Solid line with shading on the side that does not include the origin.

Dashed line with shading on the side that does not include the origin.

Solid line with shading on the side that includes the origin.

Answer 1

if you have a less than
or a greater than, the line on the graph will be dashed

if you have a less than or equal to
or a greter than or equal to, the line will be a solid

Answer 2

If they're equal to they're solid. < > is just dashed. Less than is shading below the line, greater than is shading above the line