Answer:
What's the question?
Step-by-step explanation:
Answer and workings in the attachment below. Also, do me one big favour. Let me know if it's the answer your teacher or text book ends up giving you. That would give me some satisfaction.
Answer: 80%
Answer:
this is the answer okay
Step-by-step explanation:
thisis the answer
Answer:
-(1/2)
Step-by-step explanation:
y1-y2/x1-x2