The definition is any chart where one or more points lie off the straight line joining the other points.
A non-linear graph.
a line of best fit
a straight line
A linear function is called "linear" because it represents a straight line. To graph a linear function, find two points that satisify that function, plot them, and then draw a straight line between them.
you create ordered pairs or a serious of (x,y) points on the graph which you can plot and connect with a straight line
nonlinear graph.
nonlinear graph
A non-linear graph.
a line of best fit
There is no specific name. It could be a non-linear graph, or a scatter graph.
a line of best fit
a line of best fit
a graph that does not have a straight line
you should know this
a line of best fit
linear graph
A Linear graph