Axis
"Slope" is the steepness of the line on any graph.
It is called, not surprisingly, a combination graph.
parall
line or graph on a line in a math equation
A plateau
The steepness of a line graph is called the "gradient" ------------------------------- or slope.
line graph
the graph is called a line
a straight line
nonlinear line
nonlinear graph
nonlinear graph.
"Slope" is the steepness of the line on any graph.
A linear function.
It is called, not surprisingly, a combination graph.
The latitude and longitude references are lines, not points. The reference for latitude is the line that forms a circle and consists of all points with zero latitude. That line is called the "equator". The reference for longitude is the line that forms a semi-circle and consists of all points with zero longitude. That line is called the "Prime Meridian".
A reference line is a vertical or horizontal line in a graph, corresponding with user-defined values on the x-axis and y-axis respectively. Reference lines further aid the determination of angular and linear measurements.