<h3>Formula to fimd the 9th term:-</h3>

<h3>Where,</h3>
is the Nth term
is the first term of sequence
is the term to be found
is the common difference between terms
<h3>In our case,</h3>
<h3>Put the values,</h3>




86 divided by 6 is 11.33333333 so id say round it down to 11 packages
Answer:
Option A.
Step-by-step explanation:
The general form of a quadratic function is
It means, power of y should be 1 and highest power of x should be 2.
In option A,
It is a quadratic function.
In option B,
Here, power of y is 2. So, it is not be a quadratic function.
In option C,
Here, highest power of x is 3. So, it is not be a quadratic function.
In option D,
Here, highest power of x is 1. So, it is not be a quadratic function.
Therefore, the correct option is A.
6 inches would be the answer