A school band performed a concert on four different days. The band sold
tickets and snacks each day of the concert for a fundraiser. The first table
shows the number of tickets sold and the amount of money collected from
ticket sales. The second table shows the number of snack sold and the amount of money collected from snack sales.

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 10 4 20 6 30 8 40 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. 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.

Which graph corresponds to the function f(x) = x2 + 4x – 1?

What is the 12th term of b(n)=-4-2(n-1)