(05.06 lc) a company dyes two sizes of rugs. a small rug requires 2 hours for dyeing and a medium-size rug requires 3 hours for dyeing. the dyers need to make at least 15 rugs, and they must do it in less than 60 hours. let x equal small rugs and y equal medium rugs. which of the following inequalities can be paired with x + y ≥ 15 to create a system that represents this situation? (5 points) 2x + 3y < 60 3x + 2y < 60 2x + 3y > 60 3x + 2y > 60

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry. how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.