Answer:
A
Step-by-step explanation:
The cube has 6 surfaces with side lengths 4 by 4. Each of the faces has area 4*4=16 units, and multiplying this by 6 yields 96 units, or answer choice A. Hope this helps!
the answer is y=-1
Q is P reflected across the y-axis; only the signs of the y-coordinates of P and Q are different.