It is simply called a point on the graph, or a solution to the equation represented by the graph.
An point on a graph
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.
sample space
This graph is called the x graph.
The intersection of the individual graphs. In the simplest case, the graph for each equation consists of a line (or some curve); the intersection is the points where the lines or curves meet.
The main way that a graph can be defined as a function is if it passes the vertical line test; this means that each individual x must correspond to one specific value of y. In the situation you mentioned, we don't know if the graph in question really is a function, because we only see the point at y; we don't know if the graph loops around on itself and fails the vertical line test at any other point.
It is a coordinate of x and y on the coordinate plane
bar graph
Nothing particular. The graph of y = x2, for example, changes slope at each point on the graph.
The slope at each point on a speed/time graph is themagnitude of acceleration at that point in time.
The origin. This is the point at which each axis is at 0.
Because each vertical lines meets its graph in a unique point.
The slope of the graph of speed vs time at each point isthe magnitude of the acceleration at that point in time.
they are called error bars. It represents the amount of error associated with each data point
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.
sample space
-- Graph each equation individually. -- Examine the graph to find points where the individual graphs intersect. -- The points where the individual graphs intersect are the solutions of the system of equations.
The slope of that graph at each point is the speed at that instant of time.