A system of equations is graphed on the coordinate plane. y=−2x−3y=−2x+2 Graphs of the equations y equals negative two x plus two, and y equals negative two x minus three. Select the number of solutions for the system of equations from the drop-down menu. Choose...

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for

2160ft^3 i think you could use a formala to you out with this in the future