03/10/09

Tuesday-Today we mostly relearned about the algebra term "absolute value" its the quantity of something away from zero. In this case, and number,negative or positive, would have a positive number away from zero, for instance, you can't be -10 ft away from someone, as my teacher said. You can be 10 ft away. We then did a few algebra problems involving variables and were told to find 2 answers for each so it was either /#/ or /-#/.