This isn't an answer, rather a suggestion. I would use the website desmos to help me. But for future reference I can help you.
f(x) = - x+6 is similar to y=-x+6.
Simply plug in random numbers into the variable x (preferably ones that could fit on your paper like 0,1,2,3...)
The answer i belive it's B i'm not 100% sure
If she got a 100 on her last test the highest her average would be is an 87%
I think the answer is A , if y’all don’t get it right I’m sorry
Answer:
the answer is
6.41
12.78
17.226
Step-by-step explanation:
