X=3 and y=-8
I solved using substitution, but you can also use elimination. x = 2y+19, find x, then find y.
Earth makes one revolution, or one complete orbit of the Sun, in about 365.25 days<span>. The direction of revolution—counterclockwise as viewed down from the north—is in the same sense, or direction, as the rotation of the Sun; Earth's spin, or rotation about its axis. </span>
Answer:
no
Explanation:
the ocean has salt water which isn't good for you