Answer:
2y -10 > 13
Step-by-step explanation:
880, theres no change in between, only after every 13 years
As the time go the grass height go through increasing and decreasing
Find a common denominator. The lowest one would come from you multiplying 2/5 by 4 on each side and 1/4 by 5 on each side. You are left with 8/20 and 5/20, added together would be 13/20.
I thinks it is b .i hope this help you