Question

Which correctly describes how the graph of the inequality -4y - x ≥ 7 is shaded?

Above the solid line

Below the solid line

Above the dashed line

Below the dashed line

Answer 1

-4y - x >= 7
put it in y = mx + b form
-4y >= x + 7 -- divide by -4 and change the sign
y <= -1/4x - 7/4

since the y is LESS THEN , shading goes below the line and since the line has an = sign, then it is a solid line.

Answer 2

any questions ?

Answer 3

No, thanks!