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Anybody can help out??

 

 Apr 24, 2020
 #1
avatar+23704 
0

Graph #3

 Apr 24, 2020
 #2
avatar+21017 
+2

EP is correct -- here's why.

 

There are two lines on the graph, one going from lower left to upper right, the other going from upper left to lower right.

 

The equation y = x + 3 has a positive slope, so it is the equation of the line that goes from lower left to upper right.

Including the "less than symbol", y <= x + 3 is shaded below this line; so either #2 or #3 could be correct.

 

The equation y = -2x -2 has a negative slope, so it is the equation of the line that goes from upper left to lower right.

Including the "greater than" symbol, y >= -2x - 2 is shaded above this line; so either #3 or #4 could be correct.

 

Combining our answers, we have #3.

 Apr 24, 2020

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