Medal + Fan!

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

Question

Medal + Fan!

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

anonymous · Answer

@amistre64 @iGreen

amistre64 · Answer

is there a solid line under the equality?

anonymous · Answer

yes? @amistre64

amistre64 · Answer

you sound unsure:

|dw:1427384752240:dw|

amistre64 · Answer

a solid line under means the graph is a solid line .....

amistre64 · Answer

now ignore the x part, what happens when we divide off the -4 for the y?  does our equality flip or not?

anonymous · Answer

flip?

amistre64 · Answer

yes, it flips

so, y <= 7

is a solid line that is shaded .... below a 7

anonymous · Answer

so b? @amistre64

amistre64 · Answer

lets think that thru more logically now instead of relying on memory ... the solid line thing is good tho

amistre64 · Answer

the wolf agrees .... were good :)

amistre64 · Answer

http://www.wolframalpha.com/input/?i=-4y+-+x+%E2%89%A5+7

anonymous · Answer

so it is b * correction @amistre64

amistre64 · Answer

yes, i would choose B

anonymous · Answer

okay thanks, I have 4 I'm stuck on but hopefully another person will help me :P Thanks for your help will medal + fan. @amistre64

amistre64 · Answer

whats another one?