5 less than a third of a number is at a most 15 what is the inequalities

Itook a better photo of the question so y’all can see it i hope it’s a fine photo

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.

Which of the following shows the length of the third side, in inches, of the triangle below