Your next unit test is Friday, March 4th.  Attached is the study guide I am handing out in class today.  On Monday I will be handing out grade repair contracts to students who failed any unit tests.  Grade repair dates/times are Monday, March 7th - Friday, March 11th.  This is a GREAT opportunity to improve your grade and I highly recommend that you take advantage of this opportunity.  

Study for your quiz tomorrow.  Review characteristics of functions (pages 74 & 75 in your INB). Given a graph, you will have to identify the domain, range, max, min, x-intercept, y-intercept, values of x where the function is positive, values of x where the function is negative, interval of increase, interval of decrease, constant interval, end behavior.  Given word problems, you will have to define your variables, write equations and solve a systems of equation using substitution or elimination.

Study for your two quizzes tomorrow.  You have your regular Friday Homework quiz from your Daily 5 homework problems. You also have a quiz on factoring and solving quadratics using square root method and grouping.

Study for tomorrow's quiz.  Know how to identify if a graph, set of points, table or mapping diagram is a function. The domain and range study guide I handed out at the end of class is attached along with the answers. 

Study for your quiz on Friday, 2/12/16. Review functions vs. relations, function notation, identifying the output value given an input value (given a graph, a list of coordinate points,  a table or a mapping diagram).  Calculate average rate of change (slope), domain and range.  Below are the answers to yesterday's homework and classwork.

Sorry for the late post - the website was not letting me update it yesterday.   Unit 2A test today: algebraic properties, solving equations and inequalities, graphing equations and inequalities & solving systems of equations.  The answers to the study guide are below as well as the answers to the "Solving systems using elimination" homework.
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Sorry for the late post - the website was not taking new posts yesterday.  Study for Homework quiz today. Review - solving quadratics using square root method. Today we will learn how to solve quadratics by factoring (and finding the greatest common factor).

Below are the answers to the inequality graphing sheet we worked on in class today.  Study for tomorrow's quiz on graphing linear equations and linear inequalities.