Rachel has 4 notebooks. Her mother gives her n notebooks. she wants to use the same number of notebooks in each of her 7 classes. which expression shows the number of notebooks rachel will use for each class? A. n+4/7
B.4÷7/n
C.4n+7
D.4+n+7​

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.