_________ displays data that changes continuously over periods of time.
The line graph displays the relationship between the constantly varying quantities
Justification
A line graph is a graph that utilizes points and lines to represent change over time. It is a chart that shows a line joining several points or a line that shows the relation between the points. The graph represents quantitative data between two changing variables with a line or curve that joins a series of successive data points. Linear graphs compare these two variables in a vertical axis and a horizontal axis.