Arrange the parabolas represented by the equations according to the positions of their foci on the coordinate plane, starting with the farthest left and ending with the farthest right.

Which system of linear inequalities is represented by the graph? !

Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula

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.