Which inequality has the solution shown below? -18 -17 -16 -15 -14 -13 -12

0.3.1 +8 <3
0.4.1 +7<1
0.52 +6 > 3
0.2.r+ 5 > 2

Zachary has been trying to work on an essay for almost three hours, be he can't seem to focus for more than 15 or 20 minutes at a time. what should he do so that the quality of his work doesnt suffer because of poor concentration and lack of energy