first, get y by itself: 3y is less than or equal to 5x - 6. divide both sides by 3, and get y is less than or equal to 5/3x - 2.the answer is the second one.
You can use the test point. (0,0) [tex]3(0) - 5(0) \leq -6 \\ 0 \leq -6[/tex] It is wrong . Then , the (0,0) is not in the graph . If the inequality is equal to the boundary line should not be the dotted. Now the second picture is true.
