!!PLEASE HELP ITS DUE SOON 40 POINTS!!
The perimeter of Brian's kitchen is 12x - 2 feet,while the perimeter of his living room is 18x - 11 feet. Determine how much greater the perimeter of Brian's living room is in comparison to his kitchen.
PART A: Write an algebraic expression to represent how you would represent the given situation above.



PART B:Simplify your expression to determine the difference between the two perimeters. SHOW YOUR WORK



Expression = Blank feet