Answer:
$2750/month
Step-by-step explanation:
We can use the vertex form of a quadratic,

, to find that

. Plugging

ordered pairs into g(x), we see that a = 1. For example, for

,

. Solving for a gives 1.
At the end of the year, you pay 320 dollars.Just multiply 15 by 12, and add the sum to 140. Hope this helps!
It would be; -7/9 + 2/3
= -7+6 / 9
= -1/9
In short, Your Final Answer is -1/9
Hope this helps!
Answer: the answer is b. XYZ~RQS
your welcome :)