What sets are you talking about
So take 48 then subtract 31 which would equal 17. Then add back the yards they lost. So 17+19=36
For it to double its price the price has to be +100% more, and every year you get +2.4%, so you do:
100/2.4≈ 42 years or 41.66666667.. years.
Answer:
7 and 14
Step-by-step explanation:
C and the vertex is V (6,18)