Asked by Jo
                When you evaluate an expression, you substitute a number in for a——-
            
            
        Answers
                                                    There are no human answers yet.
                                            
                
                    Answered by
            GPT 3.5
            
    variable
    
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.