If the variable x is a positive integer, the list of possible values of x can be represented as; x >=1.
<h3>Positive integers</h3>
According to the question;
- We are required to list the possible values of x provided the variable x is a positive integer.
On this note, the list of possible values of x is all numbers greater or equal to 1 in which case these numbers do not have a fractional component.
Read more on positive integers;
brainly.com/question/13292955
Answer:

,
Step-by-step explanation:
Answer:
![\displaystyle [0, 6]](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B0%2C%206%5D)
Step-by-step explanation:
![\displaystyle 1 = -\frac{1}{2}[10] + b \\ \\ 1 = -5 + b; 6 = b \\ \\ [0, 6]](https://tex.z-dn.net/?f=%5Cdisplaystyle%201%20%3D%20-%5Cfrac%7B1%7D%7B2%7D%5B10%5D%20%2B%20b%20%5C%5C%20%5C%5C%201%20%3D%20-5%20%2B%20b%3B%206%20%3D%20b%20%5C%5C%20%5C%5C%20%5B0%2C%206%5D)
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Answer:5 + /- sqrt35
Step-by-step explanation:
Rearranging, we get x^2 -10x -10=0
Applying the quadratic formula,
(10 +/- sqrt(10^2 -4*-10))/2
(10+/- 2sqrt35) /2 = 5 + /- sqrt35 as the two roots.