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Mathematics 16 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.

ganeshie8 (ganeshie8):

ok lets try real quick and see

OpenStudy (anonymous):

ive been doing math all day

ganeshie8 (ganeshie8):

given inequality doesnt have = sign

ganeshie8 (ganeshie8):

so it has to be a Dashed line

ganeshie8 (ganeshie8):

ikr... lets strike off other two options

ganeshie8 (ganeshie8):

answer must be A or C

OpenStudy (anonymous):

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

ganeshie8 (ganeshie8):

lets see

ganeshie8 (ganeshie8):

-3x - y > -6 put x = 0, y = 0

ganeshie8 (ganeshie8):

-3(0) - 0 > -6 0 - 0 > -6 0 > -6 TRUE

OpenStudy (anonymous):

thanks

ganeshie8 (ganeshie8):

so the solution includes origin

ganeshie8 (ganeshie8):

A is your answer

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