If a graph is proportional, what characteristic does it display

2 answers

A graph that is proportional displays a direct variation. This means that as one variable increases, the other variable also increases or decreases in a consistent manner. In other words, the graph will form a straight line passing through the origin (0,0).
If a graph is proportional, what characteristic does it display?
A. It will climb rapidly, indicating a steep slope.
B. It will pass through the point (0,0).
C. It will curve.
D. It will have y-values larger than their corresponding x-values.