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Mathematics 11 Online
OpenStudy (anonymous):

need help on this problem.?? The equation y = 2x – 1 is the boundary line for the inequality y > 2x – 1. Which sentence describes the graph of the inequality? A. The region shaded below a dashed boundary line. B. The region shaded below a solid boundary line. C. The region shaded above a dashed boundary line. D. The region shaded above a solid boundary line.

OpenStudy (anonymous):

well what does the greater than sign mean in general?

OpenStudy (anonymous):

come on work with me here...

OpenStudy (anonymous):

it means that its greater then everything else??

OpenStudy (anonymous):

yeah bigger than...so all this is saying is that y is bigger than that equation

OpenStudy (anonymous):

so it would be...above or below tht line?

OpenStudy (anonymous):

it would be above?

OpenStudy (anonymous):

yes and now to deal with dotted or solid

OpenStudy (anonymous):

dotted???

OpenStudy (anonymous):

sorry i mean dashed...which means that y is not equal to the equation and solid means that y is equal to the equation

OpenStudy (anonymous):

so the answer would be?

OpenStudy (anonymous):

the answer would be C.??

OpenStudy (anonymous):

yes! good job! :)

OpenStudy (anonymous):

medal?

OpenStudy (anonymous):

no medal for you lol jk :)

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