How do you solve this system of equations: 3x - y > 6, y <= 3?

1 Answer
May 29, 2017

First draw the line y = 3 and then the line 3x - y = 6

The line needs to be solid as points in the region y<=3 include points on the line.

The line 3x - y = 6 needs to be dashed as points on the line are not included in the region.

The points in the desired region are on the line y=3 and BELOW it.

Also, they are ABOVE the line 3x - y = 6

The desired region is shaded here.

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