Alg May 4, 2009

The document provides instructions on factoring the expression 2x^2 - 39x - 21 and reviewing simplifying rational expressions. It also provides tips for the PSAT exam, including that there are 38 math questions over two sections, 28 are standard multiple choice and 10 are grid-in questions. It expects easy questions early in sets and advises eliminating wrong answers and only changing answers if you have a reason. The homework assigned is to complete odd problems 13-29 and problem 26 from worksheet 12-2.