Ethan hikes are the average speed or 2 miles. the table shows the number of miles, m, Ethan passed in H hours. Enter numbers to create a proportional relationship

Answer these questions showing your work plz

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.

What is perpendicular to y=-1/2x+11