These lines are always of the form x c where c is some number. In this case the equation is just x 2. Point Slope Form However if you are comfortable using the point slope form of a line then skip to the second part of this page because writing the equation from 2 points is easier with point slope form.
Instead we can see from our two points or our graph that x is always 2 and therefore the equation for our line is.
YmaroonC mxgreenE b. Really clear math lessons pre-algebra algebra precalculus cool math games online graphing calculators geometry art fractals polyhedra parents and teachers areas too. Mathematically the slope isnt actually a real number. To understand the discussion.