write the equation of the like that is parallel to the line y=3x+6 and passes through the point (4,7)

Which system of linear inequalities is graphed? can somebody pleasssse

Combine the information in the problem and the chart using the average balance method to solve the problem.

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.