I am trying to create a way so that I can collect 5 points within the (x,y) format. Then, I want to take those points and plot them on a coordinate plane. I am not sure how to write this, espicially when I am only planning on PHP. I have successfully created something like this before but it was made to take an equation yet using Javascript rather than php.
Anyone got any resources for this? I couldn't find anything on this, I even used wolfram's widget builder and didn't achieve success.
Thanks in advance!