Celsius v. Fahrenheit Graph Help

I am working on a code to plot celsius vs. fahrenheit with a point where the degrees in celsius equal the degrees in fahrenheit for a class assignment. Can someone please tell me how to do this? Thank you in advanced.

Hi Lauren

You need to plot the celcius vs farenheit curve, then plot an x=y curve and then mark the intersection point. See the first reply in this StackOverflow thread for an example of this, which you’ll need to tailor to your celcius/farenheit use case.