3x-150=1778. Help me please I need help bad

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

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.