Find the coordinates of the point located five units in front of the $y z$-plane, seven units to the right of the $x z$-plane, and nine units below the $x y$-plane.
A) $( 5 , - 9,7 )$
B) $( 5,7 , - 9 )$
C) $( 5 , - 7 , - 9 )$
D) $( 5 , - 9 , - 7 )$
E) $( 5,12,3 )$

Question

Quizplus · Accepted Answer

The point is 5 units in front of the $yz$-plane (x = 5), 7 units to the right of the $xz$-plane (y = 7), and 9 units below the $xy$-plane (z = -9).

Find the Coordinates of the Point Located Five Units in Front