I want to create a question that asks students to solve simultaneous equations and give all the intermediate steps.
It looks like I might want to use the equivalence reasoning input type, but I'm not quite sure how that works with say two unknowns.
I thought it looked promising when I was using "and" to have both equations as one line of the equivalence reasoning answer, but my teacher answers keep being evaluated as [false] and I can't find how to prevent that.
This is my first time trying to use the equivalence reasoning question, so my apologies if this is a simple solve which I haven't figured out yet.