It is a straight line passing through the origin.
It is a straight line passing through the origin.
The graph must be linear and pass thru the origin
What dose a line graph tell you about the relationship between the variables in an experiment
the rate of change on the line.
it is impossible to tell the slope of a line graph without proper points to evaluate from.
Test it by the vertical line test. That is, if a vertical line passes through the two points of the graph, this graph is not the graph of a function.
The graph "moved" up the page (or screen).
First they all tell you the percentages of something and they tell you peoples opinion on things.
Linear growth means that the graph is a straight line.
The slope of each point on the line on the graph is the rate of change at that point. If the graph is a straight line, then its slope is constant. If the graph is a curved line, then its slope changes.
velocity
A vertical line can be used to test whether or not a graph is a function.