It’s b and c and i believe a
Answer:
Its y=1/2x +2(the second one)
Step-by-step explanation:
Answer:
umm... i belive yes.
Step-by-step explanation:
this is beacuse..
800 opposite wold be -800 right
and then the opposite of -800 wold be 800
so 800 is equal to 800 cus ya
so yes i belve that this is true.