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Mathematics 38 Online
OpenStudy (anonymous):

What is the system of equations that describes the following graph? A x + y > 5 2x – y < 2 B x + y < 5 2x – y > 2 C x + y ≥ 5 2x – y ≤ 2 D x + y ≤ 5 2x – y ≥ 2

OpenStudy (anonymous):

OpenStudy (anonymous):

i plugged them into a graph and they all look the exact same

OpenStudy (radar):

Well let x=2 and y=7 which is in the shaded portion and then see which system fails. B fails C fails do you get my drift?

OpenStudy (anonymous):

a?

OpenStudy (radar):

D fails, I wonder which one it could be? lol

OpenStudy (anonymous):

lol thanksss :)

OpenStudy (radar):

Well let x=2 and y=7 which is in the shaded portion and then see which system fails. B fails C fails do you get my drift?

OpenStudy (anonymous):

soo a..correct?

OpenStudy (radar):

Somehow my last posts just vanished, Yes A is a pass.

OpenStudy (anonymous):

thank youu :))

OpenStudy (radar):

You're welcome.

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