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Mathematics 11 Online
OpenStudy (anonymous):

Determine the type of boundary line and shading for the graph of the inequality -3x - y > -6 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.

OpenStudy (anonymous):

@rmrjr22 Can you answer this one for me i have the answer but it may be wron

OpenStudy (anonymous):

@zzr0ck3r This is my final question

OpenStudy (zzr0ck3r):

solve for y and what do you get?

OpenStudy (anonymous):

The person who helped me earlier may have gotten this wrong

OpenStudy (anonymous):

Is it A???

OpenStudy (zzr0ck3r):

solve for y and tell me what you get

OpenStudy (anonymous):

do i do y=mx+b

OpenStudy (rmrjr22):

sure

OpenStudy (anonymous):

Ok so far i have -y=-3x-6

OpenStudy (rmrjr22):

ok, now solve for x and y individually

OpenStudy (anonymous):

can you show me

OpenStudy (rmrjr22):

-y = -3(0)-6

OpenStudy (rmrjr22):

-1y=-6....y= 6

OpenStudy (anonymous):

ok so the final answer would be what??

OpenStudy (anonymous):

im pretty shure its Dashed line with shading on the side that includes the origin

OpenStudy (rmrjr22):

not dashed

OpenStudy (rmrjr22):

its a direct inequality... <.>

OpenStudy (anonymous):

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

OpenStudy (rmrjr22):

I beleive so

OpenStudy (anonymous):

@zzr0ck3r ???

OpenStudy (zzr0ck3r):

-3x - y > -6 -y>-6+3x y<-3x+6 graph -3x+6 it is the stuff under it and dashed because it does not include y |dw:1372399132856:dw|

OpenStudy (zzr0ck3r):

the line should be dashed

OpenStudy (anonymous):

Ok so what would the final answer be bc im so confused

OpenStudy (zzr0ck3r):

solve for y graph the line if its y< imagine walking on the line, its all the stuff under you if its y> imagine walking on the line, its all the stuff above you.

OpenStudy (zzr0ck3r):

A

OpenStudy (anonymous):

thanks

OpenStudy (zzr0ck3r):

np

OpenStudy (anonymous):

so i had it correct

OpenStudy (anonymous):

Determine the type of boundary line and shading for the graph of the inequality y < 2x + 4 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. Is this one A also???

OpenStudy (anonymous):

@zzr0ck3r ?

OpenStudy (anonymous):

@zzr0ck3r Please just answer this last question i need to be asleep

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