I need help on tynker programming 202, lesson 13.5-fix the impulse

This is not a factor that you should use to determine the content of your presentation. your audience your goals your purpose your technology

Im doing this last minute and literally none of my neighbors or people that my dad works with use excel so if anyone could me make up an example

Using a conditional expression, write a statement that increments numusers if updatedirection is 1, otherwise decrements numusers. ex: if numusers is 8 and updatedirection is 1, numusers becomes 9; if updatedirection is 0, numusers becomes 7.