NEED HELP PLEASE WORTH 20 POINTS! The points in the table lie on a line. Find the slope of the line.
x | 0 | 1 | 2| 3
y | -1 | 0 | 1 | 2
Hope you can tell that's supposed to be a table...

Select the correct answer from each drop down menu

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.

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?