1) solve Factor the expression x² - 5x + 6 There are many factoring methods, so how do you know which method to use? This week how did you solve it, focus your explanation on how you knew which method to use and how you know when you are done.

2)Simplify the expression (x + 1)( x - 2)/3(x - 2) include a detailed solution of the problem. find the solution to the problem and review the steps, factoring and explain the problem.

3) solve these fraction problems and explain how you work them out and how you know what approach to take with each problem. These rules will be the same for rational expressions.

a. Simplify. 840/1575 b. Divide. 14/64 7/10. Your answer should be in simplest form. c. Add. 8/15+1/15. Your answer should be in simplest form. d. Subtract. 7/9-4/5. Your answer should be in simplest form.