85 POINT QUESTION, WILL MARK BRAINLIEST.
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Answer:
Oh!! I did this question a while back for my homework assignment, it's actually pretty easy once you understand it, don't worry it took me a while too. So the answer is B because the graph's minimum is starting at -1 and going over to 0.8. It's sorta hard for me to explain but I got this question right last time I did it!!