Asystem of equations is shown below:
6x = -7y + 11
5x + 2y = 13
what is the solution to this system of equations? (4 points)
(-3, 1)
(-1, 3)
(1, -3)
(3, -1)

What is the volume of the sphere shown below with a radius of 3?

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?

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.