Answer:
2 (x - 5)
I hope this helps u.
Step-by-step explanation:
<span>In order for a function to be one-on-one, no two elements of the domain may be paired with the same value of the range is true 100%</span>
You are calculating the perimeter of the triangle.
Just add up the 3 side lengths. It's 20.6 meters.
