Can someone explain how they get the answer too?

The coordinate grid shows points a through k. which points are solutions to the system of inequalities listed below? 2x+ ys 10 2x 4y < 8 oa c, d, k o e, f. g, j oa, c, d, h, k oe, f. g, h, j

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a

What is the volume of this container?