I'd like to create a multiple formula question, but I'm not sure how.
In the creation of a formula question in Quizzes.next, is states "Next, write the formula or formulas used to compute the correct answer. Use the same variable names listed above. (e.g., "5 + x")". Note the "formula or formulas".
Here's my minimum working example:
`x` + `y` = ?
However, when I test this out, only the last line of the formula definition is the accepted answer. I would like the students to provide three answers, one for each line of the formula definition. Am I mistaking the formula functionality here? It seems to imply that this should be possible.