Asystem of linear equations includes the line that is created by the equation y=x+3, graphed below, and the line through the points (3, 1) and (4, 3). what is the solution to the system of equations?
a. (–1, 2)
b. (1, 3)
c. (8, 11)
d. (9, 12)

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.