It's pretty simple. You just do what it says. - If you click 'xy coordinates', then you'll have to give coordinates, and then it'll give you the equation of the line. - If you click 'function', then you'll have to give the slope and increase, and then it'll draw the line.
fri nov 29 2019 - for some reason my project is an idiot and doesn't ask the question. It brings up a slot to answer, but not the question. sun dec 1 2019 - I put up a sprite that shows the question, so it'll sometimes be useful, but sometimes you'll have a repeat of the question.
