Answer:
Step-by-step explanation:
set 6x-14 equal to x+11
x=5
put 5 in for x in both equations
add the numbers together which they equal 16 each side so 32 for those two sides.
set 3y-4 equal to 5y-22
y=9
replace y with 9
y = 23
add 23 to 23 which gets you 46.
add 46 to 32 and thats your perimeter
