Question 680966
perimeter is the distance around
(x+1)+(2x-3)+(x+1)+(2x-3)
...
Or more simply p = 2(w) + 2(l)
...
p = 2(x+1) + 2(2x-3)
Distribute the 2
p = 2x + 2 + 4x - 6
combine like terms
{{{highlight_green(p = 6x - 4)}}}
.....................
Have more questions? 
Email: HomeworkHelpers@readingboosters.com
Delighted to help.
-Reading Boosters
Website: www.MyHomeworkAnswers.com 
Wanting for others what we want for ourselves.