vijaykramesh/khan-exercises — comment on commit 6a0e44b68d3adb6c6ddc23cb6338ffba1e6ac7b4
File: exercises/converting_between_point_slope_and_standard_form.html line 61
By smenks13:

I like what you did here. Graphing the equation and showing how it relates back to the initial point slope form is the purpose of the exercise after all! I changed the language slightly, let me know what you think of it.

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Behold the magic of math! The line expr(['*', SLOPE, "x"]) - y=-Y1+(SLOPE*X1) has a slope of \color{BLUE}{SLOPE} and passes through the point \color{BLUE}{(X1,Y1)}. These values were given in the initial equation written in point slope form.

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