Through 1-3 There should be a line that goes from (0,0) to (3,15) as they did work for three hours. The rest seems fine.



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I hope that helps you out!!
Any more questions, please feel free to ask me and I will gladly help you out!!
~Zoey
I would rather run a 100 mph
Answer:
Step-by-step explanation:
f(-3)= -(-3)^2+6= -9 + 6 = -3