This question is fairly ambiguous, but...
If your plotting two dimensionally in Cartesian (x and y) coordinates.
Then, a straight line is given by: y = m*x + b
where (m is the slope of the line (rise/run), and b is the y-intercept (where the line crosses the y-axis).
Graphing or plotting.
A Texas Instruments graphing calculator can be used as a basic calculator, a scientific calculator and a graphing calculator.
In systems of equations, the graphing method is solving x and y by graphing out the two equations. x and y being the coordinates of the two line's intersection.
A graphing calculator is a scientific calculator with a graphing display window. Otherwise, there are no limits to the type of calculations that can be made on either of them.
A graphing calculator is used to plot graphs and solve equations. Most graphing calculators are programmable so one can create customized programs.
formula
There are a couple ways to determine the equation of a line without graphing. How to proceed depends on what you know about the line. Do you know a point, (x1, y1), and slope, m? Then use the point-slope formula, Do you know two points on the line, say (x1, y1) and (x2, y2)? Then use the two-point formula,
Graphing calculator was created in 1985.
what year was the graphing calculator invented
They are the same.
Graphing or plotting.
A Texas Instruments graphing calculator can be used as a basic calculator, a scientific calculator and a graphing calculator.
In systems of equations, the graphing method is solving x and y by graphing out the two equations. x and y being the coordinates of the two line's intersection.
A graphing calculator is a scientific calculator with a graphing display window. Otherwise, there are no limits to the type of calculations that can be made on either of them.
Graphing the world's economic failure is sure to be a tough one.
graphing method is when you graph two lines and then find the intersection which is the answer of the system of equations
Here is a great site that will tell you everything you know about graphing calculator programming, and its got programs there to! See the related link, "Graphing Calculator Programming".