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Mathematics 10 Online
OpenStudy (anonymous):

Choose the system of inequalities that matches the graph below.

OpenStudy (anonymous):

x + 2y > 2 2x – y ≥ 5 x + 2y ≥ 2 2x – y > 5 x + 2y > 2 2x – y ≤ 5 x + 2y ≥ 2 2x – y < 5

OpenStudy (theviper):

\[\Huge{\color{red}{?}}\]

OpenStudy (anonymous):

Which colour are we looking at? (region)

OpenStudy (anonymous):

all.i.think

OpenStudy (anonymous):

Ah are we allocating a colour to each set of inequations? Because that would make sense.

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

Ok give me a few moments

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

The first set of inequations is the yellow region, the second set doesn't make any sense, the third set is the green region, and the fourth set also does not make any sense.

OpenStudy (anonymous):

agree

OpenStudy (anonymous):

you are looking for the set of points that are the intersection of the blue and yellow portion... that would be the green... so pick any order pair from the green section (not on the boundaries) and replace the coordinates into each inequality. whichever pair of inequalities hold true, that's the correct choice.

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