Hi, I tried out my bound, but even though I gave the exact and correct answer, it still marks it as wrong. What can I do?
At other levels everything works just fine.
The answer was 0,6x+0,9
Hi Fii455,
in your solution, the “+” was interpreted as part of a regular expression, which is why the actual correct answer was not marked as correct.
To solve this you can use a Backslash ‚\‘ before the ‚+‘ like this ’ 0,6x\+0,9’.
A Backslash cancels the meaning of the next character for regular expressions and markdown.
Best regards
Bennie