Answer:
250x+50y is answer
Step-by-step explanation:
answer !!!!!!!!
Answer:

Step-by-step explanation:
Using
:

⇒ 
A sequence is said to be arithmetic if every couple of adjacent elements differ by the same number. If this is the case, that constant number is called the common difference.
This sequence is arithmetic, because the difference between every element and the previous one is
So, the common differnece is 3.4, because every couple of adjacent terms differ by 3.4
Answer:
C or A
Step-by-step explanation:
if I'm wrong then sorry
we are given

we can use average rate of change formula from t=a to t=b

Here, we are given from t=1 to t=4
so, we will get formula as

now, we can plug values

now, we can simplify it

the average rate of change in the number of acres cleared for farming between t = 1 and t = 4 is 10 acres/ month.............Answer