Will give brainliest plz asap the graph shows the prices of different numbers of bushels of corn at a store in the current year. the table shows the prices of different numbers of bushels of corn at the same store in the previous year.

previous year
number of bushels
price of corn (dollars)
2
12
4
24
6
36
8
48

part a: describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. (5 points)
part b: how many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? show your work. (5 points)

Part A: The rate of change is 7. I know this because the rate of change is Rise over Run and in this case it is 14 over 2, and if you divide 14 ÷ 2 it equals 7.

Therefor the rate of change is 7

Part B: The difference is $2.00. This is because If you think about it, if 2 bushels of corn is $14 then one of them is $7, and if last year 2 bushels of corn were $10 then one was $5. So all you have to do is subtract 5 - 7 to give you an answer of 2. IN conclusion, the answer is $2.00.

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b