A dripping faucet wastes a cup of water if it drips for four minutes. The amount of water wasted varies directly with the amount of time the faucet drips. What is the constant of variation?

Letter b hope it

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