Describe the location of point (−7, 6, −4) in three-dimensional coordinate space.
a.)from the origin, move 7 units forward, 6 units right, and 4 units down.
b.)from the origin, move 7 units back, 6 units right, and 4 units up.
c.)from the origin, move 7 units back, 6 units right, and 4 units down.
d.)from the origin, move 7 units back, 6 units left, and 4 units down.