Joshua settled (paid back) half of the debt he owed his brother. How much did he pay back? Remember he borrowed $260 from his brother, Max-
agreeing to pay it back later with $80 in interest.*

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.

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

What is the slope of the line that contains the points (-2,1) and (0,-3)