Which graph represents a function with direct variation?

a direct variation means that the ratio of the variables is constant.as we know y=kxrepresents a family of straight lines passing through the origin.

Step-by-step explanation:

thisthis means as x increases y increases and aspects decreases y increases and the ratio between them always stayed the same

A direct variance implies that the ratio of the variables is constant, since we know that y= kx represents a straight line family that passes through the origin.