Use the expansion shown to simplify the expression. 1/2 (3 x -2/3y) + 3 (x/2 + 1/2y)

= (1/2) (3/1x) + (1/2) (-2/3y) + (3/1) (1/2x) + (3/1) (1/2y)

= (3/2x) + (-1/3y) + (3/2x) + (3/2y)

= 3x + y​

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

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.

Complete the equation of the live through (-1,6) (7,-2)