A machine salesperson earns a base salary of $40,000 plus a commission of $300 for every machine he sells. Write an equation tha
1 answer:
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Answer:
The correct answer is choice D.
Step-by-step explanation:
Since the parabola opens sideways, that means the function will feature and not
, so you can immediately rule out options B and C. Because the graph also opens right, that means the coefficient of
is positive. Using all of this information, you'll find that the correct answer is D:
.