Simplify by combining like terms: 10x - 12y + 8 + 12y

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

Which image (a’ b’ c’ d’) of abcd cannot he produced using only reflections ?