Step 1 is to find how far apart W and Y are:
-7 - (-31) = 24
Now find 1/8 of that distance: 1/8 • 24 = 3
Now move 3 units from -31 towards -7: -31 + 3 = -28
The true statement is that minerals come from the ground as crystals. Hope this helps!
I think it would be B but I'm not sure
.675 square units is the answer