What is the pythagorean theorem equation

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect