vijaykramesh/khan-exercises — comment on commit 6a0e44b68d3adb6c6ddc23cb6338ffba1e6ac7b4
File: exercises/converting_between_point_slope_and_standard_form.html line 22
By smenks13:

I think you can safely get rid of this line, as they should have some familiarity with standard form by the time they do this exercise.