Parallelogram A B C D is shown. Diagonals are drawn from point A to C and from point D to B and intersect at point E. Line segment D E is 2 x + 9 and line segment E B is 3 x minus 21. What is the length of segment EB in parallelogram ABCD? 30 units 34.5 units 69 units 138 units

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.