How do you evaluate #-7- - 3.75#?
1 Answer
Aug 13, 2017
Change both terms to the same form and then add algebraically
Explanation:
Subtracting a negative is the same as adding a positive
Think about it this way taking away something bad is good (+)
The negative is going down the positive is trying to go up. there is more negative than positive so the negative drags the answer down into the negative.