I think it would be 14.2 and 8.8
Answer:

Step-by-step explanation:
Angle AGH and GHD are corresponding angles, meaning they are equal. So in order to find the equation that can be used to solve for x we need to equate both angles AGH and GHD to each other.

They did not ask us to solve for x but I did it in case, however we can see that the answer we got corresponds with

The bold number (10) is the difference because it is calculated by subtracting two numbers.
Answer: False
The x intercepts represent the roots or solutions of a polynomial equation. It is possible to have more than one solution.