What is the solution to this system of linear equations?

x − 3y = −2

x + 3y = 16

(7, 3)
(3, 7)
(−2, −3)
(−3, −2)

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m