Answer:
is a point in a three dimensional space (x,y,z)=(-2,6,7)
Explanation:
for the first coordinate "-2", you must look at the X axis, it's position is a 2, on the negative side.
for the second coordinate "6", you must look at the Y axis, it's position is 6, on the possitive side.
for the second coordinate "7", you must look at the z axis, it's position is 7, on the possitive side.
i hope it helps you.