If you answer this your a complete legend

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 ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*