I believe the answer is D, but I might be wrong.
Answer:
7.41 hours
Step-by-step explanation:
50/5.75 is 7.41.
<span>45 x (1.08) x </span>30 = 1458
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Yes, 60° is right.
Do you need me to explain why?
Your best bet is to make a table of the x and y values.
Then plug -2, -1, 0, 1, and 2 in for x, into the equation to get the y values. That's how you get your points.